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Porsche
Porsche for Porsche
Porsche genuine parts and lifestyle products for Porsche models from Design911
A Quick Look at Porsche
Porsche information on this page is based on details supplied by the manufacturer or distributor, plus any OE references provided with the parts.
Choosing the Right Fit for Your Porsche
Where Porsche is listed for Porsche, use the supplied model coverage and OE references to confirm suitability. Check details that commonly affect fitment such as model year, side/position, and connector type where relevant.
- Typical reasons people replace these parts include maintaining originality, keeping factory specification, and choosing the latest genuine revisions for peace of mind.
- Common real-world issues behind many Porsche repairs are age and mileage: oil leaks, cooling system fatigue, brake and suspension wear, corrosion and electrical faults from moisture or heat cycling.
- Before ordering, confirm part numbers against VIN or option/PR codes, especially for safety‑critical or complex components.
- When upgrading, decide whether you want pure originality or performance changes, as some aftermarket options may suit specific goals better than genuine.
- For bigger jobs, replace related seals, hardware and consumables at the same time to avoid repeat labour and compatibility issues.
- Where available, follow the manufacturer’s fitting and bedding‑in guidance to get the best performance and longevity.
Browse by Category
If you already know the area you are working on, start with the category and then filter by Porsche model. Where real-world symptoms and typical reasons to replace are provided, use them to keep the wording grounded.
Brakes — Brake components are renewed to restore stopping performance, address wear or upgrade a Porsche for fast road or track use. Common symptoms include: Common symptoms include vibration under braking, increased stopping distances, squealing, pulling to one side, warning lights and visible wear to discs and pads.
- Check whether the parts are OE-equivalent replacements or performance upgrades and match this to how the Porsche is used.
- Follow any recommended bedding-in procedure and consider replacing discs, pads, sensors and fitting hardware together where advised.
Clothing & Gifts — Porsche-themed clothing and gifts let owners and enthusiasts show their passion off the road, or make ideal presents for fans of the marque. Common symptoms include: Items may become worn, faded, damaged or go out of style, prompting replacement with newer designs.
- Review available size, colour and material details to help choose the right item and ensure it matches how it will be used.
- Check any care or washing guidance so garments and accessories keep their appearance for longer.
Lifestyle — To explore different Porsche-inspired lifestyle products or gift ideas. Common symptoms include: General wear from handling or display.
- Confirm whether items are official Porsche lifestyle products or from trusted partner brands where stated.
- Consider who the item is for and how it will be used day to day to select the most suitable style or product type.
Keyring — To choose a different design, material or model theme. Common symptoms include: Scratches, worn finishes or loose fittings.
- Keyrings make simple, practical Porsche-themed gifts and can be matched to specific models or heritage designs where available.
- If a keyring shows damage or looseness, replace it to avoid losing keys or further wear to finishes.
Size chart — The size chart acts as a practical reference tool for all apparel purchases. Common symptoms include:
Explore Porsche at Design911
View the current Porsche range for Porsche at Design911, then filter by model and category to narrow down to the right parts.
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-12
- Porsche Boxster S 987 MKII 3.4L 2009-12
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII Carrera C2 3.6L 2009-12
- Porsche 997 MKII Carrera C4 3.6L 2009-12
- Porsche 997 MKII Carrera C2S 3.8L 2009-12
- Porsche 997 MKII Carrera C4S 3.8L 2009-12
- Porsche 997 MKII GT3 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche 997 MKII GT2 RS 2011-13
- Porsche 991.1 Turbo 3.8L (520 Bhp) 2014-16
- Porsche 991.1 Turbo S 3.8L (560 Bhp) 2014-16
- Porsche 991.1 R 4.0L (500 Bhp) 2016
- Porsche 991.1 GT3 3.8L (475 Bhp) 2014-16
- Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
- Porsche 991.2 Turbo Coupe 3.8L (540 Bhp) 2016-19
- Porsche 991.2 Turbo S Coupe 3.8L (580 Bhp) 2016-19
- Porsche 991.2 Turbo Cabriolet 3.8L (540 Bhp) 2016-19
- Porsche 991.2 Turbo S Cabriolet 3.8L (580 Bhp) 2016-19
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
This spring washer is designed to be installed under a bolt or nut where the seatbelt mounting hardware interfaces with the vehicle structure on cars equipped with sport/bucket seats.
Sold individually
Fits:
For cars with Sport backet seat (PR: 388, 389), Carrera GT bucket seat (PR: 384, 385)
Porsche 987.1 Boxster 2008 >>
Porsche 987.2 Boxster 2009 - 2012
Porsche 987C.1 Cayman 2008 >>
Porsche 987C.2 Cayman 2009 - 2012
Porsche 997.1 Carrera 2008 >>
Porsche 997.2 Carrera 2009 - 2012
Porsche 997.1 Turbo 2008 >>
Porsche 997.2 Turbo 2010 - 2013
Porsche 997 GT3 >>2008
Porsche 991 Turbo 2017 >>
Porsche 991 GT3 2014 - 2021
Diagram ref no 9
This Porsche OE Spring Washer 99902802201 (replaces: 99902802101) is used in seat belt mounting assemblies on Porsche models fitted with sport or Carrera GT bucket seats (Option Codes: 388 – Sport Bucket Seat Left, 389 – Sport Bucket Seat Right, 384 - Carrera GT Bucket Seat Left, 385 - Carrera GT Bucket Seat Right).
Fitment / Position on Car
• Installed on: Seat belt anchor/bolt interface
• Location: Where the seat belt or harness mounting bolts secure into the body or seat structure
• Required per belt mount: Typically 1 washer per bolt (quantity varies by seat/belt configuration)
It helps maintain correct bolt tension, resist loosening, and preserve structural integrity where dynamic loads and vibration are present - contributing to secure seat belt anchorage on performance-oriented Porsche models.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99902802201
The product you are viewing cross references to these numbers
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
The Heating Hose, Return is a genuine Porsche OEM heater coolant hose designed to return coolant from the heater core back into the engine cooling system. This hose forms a vital part of the HVAC heating circuit, ensuring continuous coolant circulation for consistent cabin heating and stable engine temperature control. Manufactured to Porsche specifications, it provides precise fitment, excellent resistance to heat and pressure, and long-term durability for Porsche Panamera (970) models.
Fits:
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
Diagram Ref No 23 (Diagram Ref No 17 Included)
What This Product Does:
- Returns heated coolant from the heater core to the engine cooling system.
- Completes the heater circuit loop, allowing coolant to continuously circulate.
- Helps maintain stable engine operating temperatures by integrating the heater system into the overall cooling loop.
- Provides a flexible, heat-resistant connection that accommodates engine movement and thermal expansion without restricting coolant flow.
- Coolant may drip or seep from the hose body or at the connection points, often leaving visible residue.
- A leaking return hose can cause gradual coolant loss, requiring frequent top-ups.
- Coolant loss from the heater circuit can reduce overall cooling system efficiency and lead to overheating.
- If coolant circulation is restricted, the heater core may not function properly, reducing heating performance.
- A noticeable coolant odor in the engine bay or inside the cabin may indicate a leak in the heater return line.
- Common signs include cracking or splitting, bulging or swelling, hardened or brittle rubber, coolant staining or residue buildup.
- Low coolant or overheating warnings may appear if the hose begins to fail.
Why Replacement Matters:
- Prevents coolant leaks that can lead to low coolant levels and loss of system pressure.
- Maintains consistent cabin heating, as proper coolant return flow is required for the heater core to function efficiently.
- Helps avoid engine overheating, since coolant loss or restricted flow reduces cooling performance.
- Restores balanced coolant circulation, ensuring stable engine operating temperatures.
- Protects nearby components, as leaking coolant can damage hoses, wiring, sensors, and engine parts.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97010642160
The product you are viewing cross references to these numbers
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.1 Panamera Diesel V6 3.0L 2011-13
- Porsche 970.1 Panamera S Hybrid V6 3.0L 2011-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
- Porsche 970.2 Panamera Diesel V6 3.0L (250Hp) 2014-16
- Porsche 970.2 Panamera S E-Hybrid V6 3.0L (416Hp) 2014-16
The Heating Hose, Return is a genuine Porsche OEM heater coolant hose designed to return coolant from the heater core circuit back into the engine cooling system. This return hose is essential for maintaining continuous coolant circulation through the HVAC heating system, ensuring reliable cabin heat and stable engine temperature control. Manufactured to Porsche specifications, it provides precise fitment, strong resistance to heat and pressure, and long-term durability for Porsche Panamera (970) models.
Fits:
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.1 Panamera Diesel V6 3.0L 2011-13
- Porsche 970.1 Panamera S Hybrid V6 3.0L 2011-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
- Porsche 970.2 Panamera Diesel V6 3.0L (250Hp) 2014-16
- Porsche 970.2 Panamera S E-Hybrid V6 3.0L (416Hp) 2014-16
Diagram Ref No 11
What This Product Does:
- Returns heated coolant from the heater core to the engine cooling system.
- Completes the heater circuit loop, allowing coolant to continuously circulate through the HVAC system.
- Helps maintain stable engine operating temperatures by integrating the heater system into the overall cooling loop.
- Provides a flexible connection that absorbs engine movement and thermal expansion without restricting coolant flow.
- Coolant may seep or drip from the hose body or around the connection points/clamps.
- A leaking return hose can cause gradual coolant loss, leading to frequent topping up.
- Coolant loss from the heater circuit can reduce overall cooling efficiency and contribute to overheating.
- If coolant flow is reduced, the heater core may not circulate coolant properly, causing poor heating performance.
- A sweet coolant odor in the engine bay or cabin can indicate a leak in the heater circuit.
- Common signs include cracking or splitting, swelling or bulging, hardened or brittle rubber, coolant staining or residue.
- Low coolant warnings may appear if the hose begins to leak.
Why Replacement Matters:
- Prevents coolant leaks that can lead to low coolant levels and pressure loss.
- Maintains reliable cabin heating, since the heater system requires continuous coolant flow in both supply and return lines.
- Helps avoid engine overheating, because coolant loss reduces cooling system efficiency.
- Restores correct coolant circulation, ensuring stable engine temperature control.
- Protects surrounding components, as leaking coolant can damage wiring, sensors, hoses, and nearby engine parts.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97057258600
The product you are viewing cross references to these numbers
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
The Vent Hose is a genuine Porsche OEM coolant vent/overflow hose designed to route coolant vapours and excess pressure within the engine cooling system. This connector hose helps maintain correct cooling system balance by directing overflow coolant back to the reservoir, supporting stable coolant circulation and consistent engine temperature control. Manufactured to Porsche specifications, it provides precise fitment, durability, and long-term resistance to heat and coolant exposure for Porsche Panamera (970) models.
Fits:
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
Diagram Ref No 19 (Diagram Ref No 20 And 21 Included)
What This Product Does:
- Routes coolant vapours and excess coolant back toward the coolant expansion/reservoir tank.
- Helps maintain proper cooling system pressure balance during engine heating and cooling cycles.
- Supports stable coolant circulation, helping prevent air pockets and pressure build-up.
- Keeps the cooling system operating as a sealed, controlled loop to protect against coolant loss.
Symptoms Of Wear Or Failure:
- Coolant may seep from cracks or loose connections, leaving dried residue or wet staining around the hose.
- A leaking vent hose can cause gradual coolant loss, requiring frequent top-ups.
- Improper venting may cause unstable system pressure, contributing to overheating or erratic temperature readings.
- A noticeable coolant smell in the engine bay often indicates leakage from the vent/overflow line.
- Common signs include cracking or splitting, brittle or hardened rubber, loose or damaged fittings, discoloration from coolant exposure.
- Low coolant or temperature-related warnings may appear if the hose begins to fail.
Why Replacement Matters:
- Prevents coolant leaks that can lead to low coolant levels and reduced cooling efficiency.
- Maintains correct pressure balance within the cooling system during temperature changes.
- Helps prevent overheating, since coolant loss or trapped air can disrupt proper circulation.
- Protects surrounding components, as leaking coolant can damage hoses, sensors, wiring, and nearby engine parts.
- Restores reliable cooling system operation, ensuring overflow coolant is routed correctly back to the reservoir.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97010642260
The product you are viewing cross references to these numbers
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
The Hose Clamp B29 x 12 x 1.7 is a genuine Porsche OEM clamp designed to securely fasten hoses to pipes and fittings across the vehicle’s cooling, heating, and fluid systems. Manufactured to Porsche specifications, it provides consistent clamping force to ensure a tight, leak-free seal and keeps hose connections secure under pressure, heat, and vibration.
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
Diagram Ref No 27
What This Product Does:
- Clamps hoses in place so they do not slip off under pressure or vibration.
- Applies even pressure around the hose end to create a tight, leak-free seal.
- Helps maintain system pressure and reliability in coolant, heater, vacuum, and other fluid hose circuits.
- A weakened clamp may allow coolant or fluid to seep from the joint, often leaving wet staining or dried residue.
- If the clamp loses tension, the hose may shift or partially slip off the fitting under pressure.
- The clamp may become stretched, stripped, or deformed, preventing it from holding the hose securely.
- Rust weakens the clamp material and reduces clamping force, increasing the risk of leaks.
- A damaged band can apply uneven pressure, causing an unreliable seal and possible leakage.
- If used on coolant/heater hoses, clamp failure may contribute to low coolant level, overheating, reduced heater performance.
Why Replacement Matters:
- Prevents coolant or fluid leaks by maintaining a tight, secure seal at the hose connection.
- Keeps hoses firmly attached, reducing the risk of hoses slipping off under pressure or vibration.
- Maintains correct system pressure, which is essential for proper cooling, heating, and fluid circulation.
- Helps avoid secondary damage, as leaking coolant or fluids can harm nearby components, sensors, and wiring.
- Ensures long-term reliability, especially in high-heat engine bay environments where clamps fatigue over time.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99951266009
The product you are viewing cross references to these numbers
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
The Coolant Hose is a genuine Porsche OEM engine coolant hose designed to transport coolant through the cooling system on selected Porsche Panamera (970) models. This flexible hose ensures proper coolant circulation between key cooling components, helping maintain stable engine operating temperatures and supporting reliable heater performance. Manufactured to Porsche specifications, it provides precise fitment, high resistance to heat and pressure, and long-term durability.
Fits:
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
Diagram Ref No 26 (Diagram Ref No 27 And 28 Included)
What This Product Does:
- Transports pressurised coolant through the cooling circuit so heat can be carried away from the engine.
- Helps maintain proper coolant circulation, which is essential for regulating engine temperature.
- Supports cabin heating, since hot coolant flow is required for the heater core to produce warm air.
- Provides a flexible connection that absorbs engine vibration and thermal expansion without stressing rigid pipes.
- Coolant may seep or drip from the hose body or around the hose connection points, often leaving wet staining or dried residue.
- A leaking hose can cause gradual coolant loss, leading to frequent topping up.
- If coolant flow is reduced or coolant is lost, the engine may run hotter than normal or fluctuate in temperature.
- A noticeable sweet smell in the engine bay or near the vehicle often indicates a coolant leak.
- Common signs include cracking or splitting, swelling or bulging, soft spots, hardened or brittle rubber, coolant residue around the hose surface.
- If coolant circulation is affected, the heater core may not receive enough hot coolant.
- The vehicle may display low coolant or overheating warnings when hose failure begins.
Why Replacement Matters:
- Prevents coolant leaks that cause low coolant levels and loss of system pressure.
- Helps avoid engine overheating, which can lead to serious and expensive engine damage.
- Restores proper coolant circulation, ensuring the cooling system performs efficiently under all driving conditions.
- Maintains reliable cabin heating, since the heater core depends on hot coolant flow.
- Protects surrounding components, as leaking coolant can damage sensors, wiring, seals, and nearby engine parts.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97010645160
The product you are viewing cross references to these numbers
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
The Coolant Hose is a genuine Porsche OEM engine coolant hose designed to transport coolant through the cooling system on selected Porsche Panamera (970) models. This flexible hose ensures reliable coolant circulation between cooling system components, helping maintain stable engine operating temperatures and effective heater performance. Manufactured to Porsche specifications, it offers precise fitment, high resistance to heat and pressure, and long-term durability.
Fits:
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD (420Hp) 2014-16
- Porsche 970.2 Panamera 4S V6 Turbo 3.0L 4WD Executive 2014-16
Diagram Ref No 29 (Diagram Ref No 30 and 31 Included)
What This Product Does:
- Transports pressurised coolant through the cooling circuit to regulate engine temperature.
- Helps maintain proper coolant circulation, allowing heat to be carried away from the engine.
- Supports heater operation, since hot coolant flow is needed for the heater core to produce cabin heat.
- Provides a flexible connection that absorbs engine vibration and thermal expansion without stressing rigid pipes.
- Coolant may seep or drip from the hose body or from the hose connection points/clamps.
- A leaking hose can cause gradual coolant loss, requiring frequent top-ups.
- Loss of coolant or restricted flow can cause overheating or unstable engine temperatures.
- A sweet coolant odor in the engine bay is a common sign of a leak.
- Common signs include cracks or splits, swelling/bulging, soft spots, hardened or brittle rubber, coolant staining or residue.
- If coolant flow is reduced, the heater core may not receive enough hot coolant.
- The vehicle may display coolant level or overheating warnings when the hose begins to fail.
Why Replacement Matters:
- Prevents coolant leaks that cause low coolant levels and loss of cooling system pressure.
- Helps avoid engine overheating, which can lead to severe and expensive engine damage.
- Restores proper coolant circulation, ensuring efficient cooling performance under all driving conditions.
- Maintains reliable cabin heating, since heater performance depends on steady coolant flow.
- Protects surrounding components, as leaking coolant can damage sensors, wiring, hoses, and nearby engine parts.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97010645060
The product you are viewing cross references to these numbers
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
Hose Clamp, B15 X 12.
The Hose Clamp B15 x 12 is a genuine Porsche OEM clamp designed to securely fasten small-diameter hoses to pipes and fittings within the vehicle’s cooling and fluid systems. Manufactured to Porsche specifications, it applies consistent clamping force to create a tight, leak-free seal and keep hoses firmly in place under pressure, heat, and vibration.
Sold Each.
Fits:
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
Diagram Ref No 20
What This Product Does:
- Clamps the hose in place so it cannot slip off under pressure or vibration.
- Creates a tight seal between the hose and the fitting to prevent coolant or fluid leaks.
- Helps maintain proper cooling system pressure, especially on smaller hoses such as vent or reservoir lines.
Symptoms Of Wear Or Failure:
- A weakened clamp may allow coolant or fluid to seep from the joint, often leaving residue or dampness.
- If the clamp loses tension, the hose may move or partially slip off the fitting, especially under pressure.
- The clamp may be stretched, stripped, or deformed and unable to hold the hose securely.
- Rust weakens the clamp material, reducing clamping force and increasing the risk of failure.
- A distorted band can apply uneven pressure, leading to leaks or an unreliable seal.
- If used on coolant hoses, clamp failure can contribute to low coolant level, pressure loss, overheating.
Why Replacement Matters:
- Prevents leaks by maintaining a tight seal at the hose connection.
- Keeps hoses securely attached, reducing the risk of hoses slipping off under pressure or vibration.
- Maintains correct system pressure, which is essential for proper cooling and heating system performance.
- Helps prevent overheating, since coolant leaks often start at hose clamp joints.
- Protects nearby components, as leaking coolant can damage hoses, wiring, sensors, and surrounding parts.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99951265109
The product you are viewing cross references to these numbers
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
The Vent Hose is a genuine Porsche OEM coolant vent/overflow hose designed to route coolant vapours and excess pressure within the engine cooling system. This hose helps maintain proper cooling system balance by directing overflow coolant and vented pressure to the coolant reservoir, supporting stable engine temperatures and reliable cooling performance. Manufactured to Porsche specifications, it provides precise fitment, durability, and long-term resistance to heat and coolant exposure for Porsche Panamera (970) models.
Fits:
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
Diagram Ref No 19 (Diagram Ref No 20 Included)
What This Product Does:
- Vents excess pressure from the cooling system during temperature changes.
- Routes coolant vapours or overflow safely to the coolant expansion/reservoir tank.
- Helps maintain correct system pressure, which is essential for stable engine cooling.
- Prevents coolant from escaping into the engine bay, helping keep the cooling system sealed and efficient.
Symptoms Of Wear Or Failure:
- Coolant may seep from cracks or connection points, leaving dried residue around the hose or nearby components.
- A leaking vent hose can cause gradual coolant loss, leading to frequent top-ups.
- If the vent hose cannot manage pressure correctly, the cooling system may not regulate pressure as designed.
- A noticeable coolant smell in the engine bay or near the rear of the vehicle often indicates a leak.
- Common signs include cracking or splitting, brittle or hardened rubber, loose or deformed hose ends, wet staining or discoloration.
- Low coolant or pressure-related issues may trigger warning messages on the dashboard.
Why Replacement Matters:
- Prevents coolant leaks that can lead to low coolant levels and cooling system pressure loss.
- Maintains correct cooling system venting, allowing pressure to stabilise during heat expansion and cooling cycles.
- Helps avoid overheating, since coolant loss or pressure imbalance can reduce cooling efficiency.
- Protects surrounding components, as leaking coolant can damage hoses, wiring, sensors, and engine bay parts.
- Restores reliable cooling system operation, ensuring overflow coolant is routed correctly back to the reservoir.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97010642202
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
The Hose Clamp B17 x 12 is a genuine Porsche OEM clamp designed to securely fasten small-diameter hoses to pipes and fittings across the vehicle’s cooling, heating, and air/vacuum systems. Manufactured to Porsche specifications, it provides consistent clamping force to maintain a tight, leak-free seal and keep hose connections secure under pressure, heat, and vibration.
Sold Each.
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
- Porsche 957 Cayenne S/GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne S V8 4.8L Petrol 400HP 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol 400HP 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol 500HP 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol 550HP 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
Diagram Ref No 9
What This Product Does:
- Clamps hoses in place to prevent them slipping off due to pressure or vibration.
- Creates a tight seal between the hose and the fitting to prevent leaks of coolant, air, or other fluids.
- Helps maintain proper pressure and reliability in systems such as cooling, heating, and vacuum/air hose circuits.
Symptoms Of Wear Or Failure:
- Coolant, air, or vacuum leaks may appear at the joint if the clamp loses clamping force.
- A weakened clamp may allow the hose to move or partially slide off the fitting, especially under pressure or vibration.
- The clamp may be stretched, stripped, or distorted, preventing it from holding tension even when tightened.
- Corrosion weakens the metal band and reduces clamping force, increasing the risk of failure.
- A damaged band may apply uneven pressure around the hose, leading to leaks or an insecure fit.
- If used on cooling or vacuum hoses, clamp failure can contribute to coolant loss, weak heater performance, vacuum or airflow issues.
Why Replacement Matters:
- Prevents leaks of coolant, air, or vacuum at hose connections by maintaining proper clamping force.
- Keeps hoses from slipping off fittings, especially under pressure, heat, and engine vibration.
- Maintains correct system performance, whether the clamp is used in cooling, heating, air, or vacuum circuits.
- Helps avoid secondary damage, as leaking coolant or air can affect sensors, hoses, and nearby components.
- Ensures long-term reliability, since clamps weaken over time due to corrosion, heat cycles, and metal fatigue.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99951268609
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
The Hose Clamp B19 x 12 is a genuine Porsche OEM clamp designed to securely fasten hoses to pipes and fittings across the vehicle’s cooling, heating, and fluid systems. Manufactured to Porsche specifications, it applies consistent clamping force to create a reliable, leak-free seal and keep hoses firmly in place under pressure, heat, and vibration.
Sold Each.
Fits:
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
- Porsche 957 Cayenne S/GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne S V8 4.8L Petrol 400HP 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol 400HP 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol 500HP 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol 550HP 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
Diagram Ref No 8
What This Product Does:
- Clamps hoses in place so they do not slip off under pressure or vibration.
- Creates a tight seal between the hose and the connection point to prevent fluid or air leaks.
- Maintains proper system pressure, especially in coolant, heater, and other fluid or vacuum hose circuits.
Symptoms Of Wear Or Failure:
- Coolant or other fluid may seep from the hose connection if the clamp loses tension.
- A weak clamp may allow the hose to move or partially slide off the fitting.
- The clamp may become stretched, stripped, or deformed, preventing it from holding the hose securely.
- Corrosion weakens the clamp and reduces clamping force, increasing the chance of leaks or failure.
- A damaged band may apply uneven pressure, resulting in an unreliable seal.
- If the clamp is used on coolant/heater hoses, failure can lead to low coolant level, weak cabin heating, overheating
Why Replacement Matters:
- Prevents fluid leaks by maintaining a tight, secure seal at the hose connection.
- Keeps hoses firmly in place, reducing the risk of hoses slipping off under pressure or vibration.
- Maintains proper system pressure, which is essential for cooling, heating, and other fluid circuits to work correctly.
- Helps avoid secondary damage, as leaking coolant or fluids can harm nearby components, sensors, and hoses.
- Ensures long-term reliability, especially in high-heat engine bay environments where clamps fatigue over time.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99951265209
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
The Coolant Hose, Feed is a genuine Porsche OEM coolant hose designed to carry pressurised engine coolant through the feed circuit of the cooling system. This hose ensures correct coolant flow between key cooling components, supporting stable engine operating temperatures and reliable cooling system performance. Manufactured to Porsche specifications, it provides precise fitment and durability for Porsche 955 / 957 / 958 / 970 models.
Fits:
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
- Porsche 957 Cayenne S/GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne S V8 4.8L Petrol 400HP 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol 400HP 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol 500HP 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol 550HP 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
Diagram Ref No 7 (Diagram Ref No 8 and 9 Included)
What This Product Does:
- Feeds engine coolant between cooling system components such as the engine, radiator, and expansion/overflow tank.
- Helps maintain proper coolant circulation, which is essential for controlling engine temperature.
- Supports overheating prevention by ensuring coolant flows efficiently through the system.
- Provides a flexible connection that absorbs engine movement and thermal expansion without stressing rigid pipes.
- Coolant may seep or drip from the hose itself or around the hose clamp connection points.
- A worn feed hose can cause gradual coolant loss, leading to repeated topping up.
- If the hose leaks or restricts coolant flow, the engine may run hotter than normal.
- A coolant leak often produces a sweet smell in the engine bay or around the vehicle.
- Visible signs of deterioration may include cracking, bulging, hardened rubber, wet staining
- If coolant circulation is affected, cabin heat may become weak or inconsistent.
- Modern Porsche models may display coolant level or overheating warnings when leaks develop.
Why Replacement Matters:
- Prevents coolant leaks that can cause low coolant levels and loss of pressure.
- Helps avoid engine overheating, which can lead to severe and expensive engine damage.
- Restores proper coolant circulation, ensuring the cooling system performs efficiently under all conditions.
- Maintains reliable heater performance, since cabin heating depends on correct coolant flow.
- Protects other cooling components, as leaks can introduce air into the system and increase strain on hoses, seals, and the water pump.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94810635506
The product you are viewing cross references to these numbers
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
O-Ring, 19.6 X 3.53N.
The O-Ring 19.6 x 3.53N is a genuine Porsche OEM sealing ring designed to create a tight, leak-free seal between coolant pipe connections and related engine cooling system components. Manufactured to precise dimensions, this O-ring fits into the mating groove of the pipe joint to prevent coolant loss and maintain correct system pressure. It is an essential replacement seal used on various Porsche coolant and inlet pipe applications.
Fits:
- Porsche 957 Cayenne S/GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne S V8 4.8L Petrol 400HP 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol 400HP 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol 500HP 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol 550HP 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
Diagram Ref No 2
What This Product Does:
- Seals coolant pipe joints to prevent coolant leaks between connected pipes and fittings.
- Maintains correct cooling system pressure, which is essential for efficient engine temperature control.
- Creates a tight seal between metal components by compressing inside a groove when the pipe connection is tightened.
- Coolant may seep or drip from the joint where the O-ring seals the connection.
- A worn O-ring can cause slow coolant loss, leading to frequent topping up.
- Loss of coolant or system pressure can reduce cooling efficiency and contribute to overheating.
- A leaking O-ring often produces a noticeable coolant smell near the engine bay.
- The O-ring may show cracking, flattening (loss of shape), swelling, hardening or brittleness
- Modern Porsche models may trigger low coolant warnings if leakage occurs.
- Prevents coolant leaks at pipe connections, avoiding coolant loss and contamination.
- Maintains correct system pressure, which is essential for efficient engine cooling performance.
- Helps prevent engine overheating, since even a small leak can lead to low coolant levels and temperature rise.
- Protects surrounding components, as leaking coolant can damage hoses, sensors, connectors, and nearby engine parts.
- Ensures reliable long-term sealing, since old O-rings harden and flatten over time due to heat and pressure cycles.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99970182541
The product you are viewing cross references to these numbers
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne S V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol (400Hp) 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol (500Hp) 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol (550Hp) 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
The Cooling Water Tube, Return is a genuine Porsche OEM coolant return pipe designed to route returning coolant through the engine cooling system. This rigid connector tube helps maintain correct coolant circulation and system pressure, supporting stable engine operating temperatures and reliable heating performance. Manufactured to Porsche specifications, it provides precise fitment and durability for Porsche 957 / 958 / 970 models.
Fits:
- Porsche 957 Cayenne S/GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
- Porsche 958 Cayenne S V8 4.8L Petrol 400HP 2010-17
- Porsche 958 Cayenne GTS V8 4.8L Petrol 400HP 2010-17
- Porsche 958 Cayenne Turbo V8 4.8L Petrol 500HP 2010-17
- Porsche 958 Cayenne Turbo S V8 4.8L Petrol 550HP 2010-17
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera 4S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
- Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera 4 V6 3.6L 4WD (310Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 4.8L (520Hp) 2014-16
- Porsche 970.2 Panamera Turbo V8 Executive 2014-16
- Porsche 970.2 Panamera Turbo S V8 4.8L 2014-16
Diagram Ref No 13 (Diagram Ref No 2 Included)
What This Product Does:
- Routes returning coolant through the cooling system to complete the circulation loop.
- Helps maintain proper coolant flow and pressure, ensuring efficient heat transfer and stable engine temperatures.
- Supports reliable engine cooling by ensuring coolant can flow back toward other cooling components without restriction.
- Provides a rigid, durable coolant pathway, reducing the risk of kinking or collapse compared to flexible hoses.
- Coolant may drip or seep from the tube itself or from the hose connection points, often leaving staining or residue.
- A leaking return tube can cause gradual coolant loss, requiring frequent top-ups.
- If the return pipe leaks or becomes restricted, coolant circulation can be disrupted, causing rising or fluctuating engine temperatures.
- A noticeable sweet smell in the engine bay is often a sign of coolant escaping from the system.
- Common visible signs include corrosion/pitting, cracking near joints, weakened metal around fittings or mounting areas
- Poor coolant circulation can affect the heater circuit, leading to weak or inconsistent cabin heat.
- Modern Porsche models may trigger low coolant or overheating warnings if the tube begins to fail.
Why Replacement Matters:
- Prevents coolant leaks that cause low coolant levels and loss of system pressure.
- Helps avoid engine overheating, which can result in severe and costly engine damage.
- Restores proper coolant circulation, ensuring the cooling system functions efficiently under all driving conditions.
- Maintains reliable heater performance, since consistent coolant flow is required for the heater core to work correctly.
- Protects surrounding components, as leaking coolant can damage hoses, sensors, seals, and nearby engine parts.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94810642112
The product you are viewing cross references to these numbers
- Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
- Porsche 95B.1 Macan S Diesel 3.0L V6 (258Bhp) 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
The Coolant Pipe, Return is a genuine Porsche OEM coolant pipe designed to carry returning coolant through the engine cooling system. This rigid return pipe helps complete the coolant circulation loop, ensuring stable engine temperatures and reliable heater operation. Engineered to Porsche specifications, it provides precise fitment and long-term durability and is used on various Porsche models.
Fits:
- Porsche 958 Cayenne V6 3.6L Petrol 300Hp 2010-17
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD Executive 2014-16
- Porsche 95B.1 Macan S Petrol 3.0L V6 340Bhp 2014-18
- Porsche 95B.1 Macan S Diesel 3.0L V6 258Bhp 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 360Bhp 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 400Bhp 2014-18
Diagram Ref No 7 (Diagram Ref No 2 Included)
What This Product Does:
- Returns coolant flow through the cooling system to complete the circulation loop.
- Helps maintain proper engine temperature control by ensuring coolant moves continuously through the system.
- Supports the heater circuit, since consistent coolant circulation is required for the heater core to deliver warm air.
- Provides a rigid, secure coolant pathway, reducing the risk of kinking or collapse compared to flexible hoses.
- Coolant may seep or drip from the pipe itself or from the connection points where hoses attach.
- A failing return pipe can cause slow coolant loss, leading to repeated top-ups.
- Leaks or restrictions in the return circuit can reduce coolant circulation and cause the engine temperature to rise.
- A coolant leak from the pipe often produces a noticeable sweet smell in the engine bay.
- Because it is a rigid pipe, failure often shows as corrosion/rust (external), cracking, weakened metal near joints or mounting points
- If coolant flow is reduced, the heater core may not receive enough hot coolant, resulting in weak or inconsistent cabin heat.
- Modern Porsche models may trigger coolant level or overheating warnings if the pipe begins leaking.
Why Replacement Matters:
- Prevents coolant loss and leaks that can quickly lead to low coolant levels and system pressure loss.
- Helps avoid engine overheating, which can cause severe and costly engine damage if coolant can’t circulate properly.
- Restores proper coolant flow, ensuring the cooling system works as designed under all driving conditions.
- Maintains reliable cabin heating, since steady coolant circulation is required for the heater core to function correctly.
- Protects surrounding components, as leaking coolant can damage hoses, seals, sensors, and nearby engine parts.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94610642160
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Fits:
Porsche 911 1978-89
Porsche 911 (930) Turbo 1975-89
Diagram ref no 1
Please note: this is special order part and not subject to return or cancellation once order is placed.
This front chassis end panel replaces the original front section of the car’s chassis/frame, which can become damaged due to collisions, rust, or metal fatigue over time. It restores the structural integrity and alignment of the front of the vehicle, ensuring the body panels, suspension mounting points, and drivetrain components are correctly positioned. As an OE part, it’s precisely engineered to factory tolerances for perfect fit.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93050091400GRV
The product you are viewing cross references to these numbers