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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 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
Restore the functionality and convenience of your vehicle's interior with this Genuine Porsche Glove Box Light, manufactured to Porsche's original equipment specification and supplied under part number 171947311. Designed to illuminate the glove compartment when opened, this genuine replacement light provides clear visibility of the storage area while maintaining the original appearance and operation of your Porsche's interior.
Fits:
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
Diagram Ref No 1
The glove box light is activated automatically when the glove compartment is opened, making it easier to locate documents, tools, or personal items in low-light conditions. Over time, the original light unit may fail due to bulb wear, electrical faults, or age-related deterioration, leaving the glove compartment unlit. Replacing the light restores proper illumination and preserves the factory functionality of the interior.
What This Product Does:
- Illuminates the glove compartment when opened.
- Improves visibility of stored items in low-light conditions.
- Restores original interior functionality.
- Provides reliable automatic operation.
- Replaces failed or damaged original light units.
- Maintains the factory appearance of the interior.
- Delivers Genuine Porsche fit and quality.
Symptoms Of Wear Or Failure:
- Glove box light no longer illuminates.
- Intermittent operation of the light.
- Flickering interior light.
- Damaged or cracked light housing.
- Corroded or worn electrical terminals.
- Burnt-out or failed light unit.
- Physical damage caused during previous repairs.
- Age-related deterioration of the original component.
Why Replacement Matters:
- The glove box light is a simple but practical interior component that improves visibility and convenience whenever the glove compartment is accessed. A failed light can make it difficult to locate important documents or stored items, particularly in poor lighting conditions.
- Replacing a faulty glove box light restores the original functionality and appearance of the vehicle's interior while ensuring dependable illumination. As a Genuine Porsche replacement part, it provides the correct fit, quality, and long-term reliability expected for maintaining the originality, convenience, and value of your Porsche.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
171947311
The product you are viewing cross references to these numbers
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
Restore reliable automatic transmission operation with this Genuine Porsche Automatic Transmission Contact Sensor, manufactured to Porsche's original equipment specification and supplied under part number 171927145A. This precision-engineered sensor is designed to monitor and communicate the selector lever position to the transmission control system, ensuring accurate gear selection and the safe operation of the automatic transmission.
Fits:
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
Diagram Ref No 2
The contact sensor is an essential component within the gear selector mechanism, allowing the vehicle's electrical systems to recognise the selected gear position. Over time, the sensor can wear, become contaminated, or suffer electrical failure, leading to incorrect gear indication, starting issues, or erratic transmission behaviour. Replacing the contact sensor restores dependable communication between the gear selector and transmission system, helping to maintain smooth and reliable operation.
What This Product Does:
- Detects the position of the automatic transmission selector.
- Communicates gear selection to the vehicle's electrical systems.
- Supports accurate transmission operation.
- Helps ensure the engine only starts in the correct selector positions.
- Maintains correct gear indication.
- Restores reliable communication between the selector and transmission.
- Provides Genuine Porsche fit, quality, and performance.
Symptoms Of Wear Or Failure:
- Incorrect gear position displayed.
- Difficulty starting the vehicle in Park or Neutral.
- Intermittent starting issues.
- Erratic or inconsistent transmission behaviour.
- Gear selector position not recognised correctly.
- Electrical faults relating to the transmission selector.
- Visible corrosion or damage to the sensor.
- Age-related deterioration of the original component.
Why Replacement Matters:
- The automatic transmission contact sensor is a vital component that ensures the transmission control system accurately identifies the selected gear. A faulty sensor can affect starting safety, gear indication, and overall transmission performance, potentially leading to unreliable vehicle operation.
- Replacing a worn or faulty contact sensor restores accurate gear position detection, reliable transmission communication, and dependable starting functionality. As a Genuine Porsche replacement part, it provides the correct fit, precise operation, and long-term durability required to maintain the safety, reliability, and original performance of your Porsche's automatic transmission system.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
171927145A
The product you are viewing cross references to these numbers
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
Restore smooth steering column operation with this Genuine Porsche Steering Shaft Support Ring, manufactured to Porsche's original equipment specification and supplied under part number PCG419341A. This precision-engineered support ring is designed to locate and support the steering shaft within the steering column assembly, ensuring correct alignment while reducing unwanted movement, vibration, and noise.
Fits:
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 2.7L 8V 1988-89
- Porsche 944S 2.5L 16V 1987-88
- Porsche 944S2 3.0L 16V 1989-91
Diagram Ref No 12A
Over time, the original support ring can wear, harden, crack, or deteriorate through age and continuous use. A worn support ring can allow excessive steering shaft movement, leading to vibration, unwanted play, and reduced steering feel. Replacing the support ring restores the correct support for the steering shaft, helping to maintain the precise steering characteristics expected of a Porsche.
What This Product Does:
- Supports and centres the steering shaft within the steering column.
- Maintains correct steering shaft alignment.
- Reduces unwanted vibration and movement.
- Helps provide precise steering feel.
- Minimises steering column noise.
- Replaces worn or deteriorated original support rings.
- Maintains factory steering column operation.
Symptoms Of Wear Or Failure:
- Excessive movement in the steering shaft.
- Steering column vibration.
- Rattles or noises from the steering column.
- Loose or imprecise steering feel.
- Worn, cracked, or hardened support ring.
- Increased steering shaft play during inspection.
- Age-related deterioration of the original component.
Why Replacement Matters:
- The steering shaft support ring is a small but essential component that helps maintain the alignment and stability of the steering shaft. As the support ring wears, steering precision can gradually diminish, while increased movement may accelerate wear on other steering column components.
- Replacing a worn support ring restores proper steering shaft support, reduces vibration and unwanted movement, and helps preserve the precise steering characteristics engineered by Porsche. As a Genuine Porsche replacement part, it delivers the correct fit, material quality, and long-term durability required to maintain the safety, reliability, and originality of your vehicle.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PCG419341A
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
Maintain the secure fit and original finish of your Porsche door trim with this Porsche Door Panel Rubber Bung, manufactured as a direct replacement. Produced to OE specifications, this high-quality rubber bung is designed to fit into the door structure, providing a secure mounting point for the interior door panel clips while helping to reduce vibration and prevent damage to the trim.
Sold Each.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
Diagram Ref No 2
Over time, the original rubber bungs can become brittle, split, harden, or fall out during door panel removal. Missing or deteriorated bungs can cause loose-fitting door cards, unwanted rattles, and poor clip retention. Replacing worn components restores the correct installation of the door panel and helps maintain the quality and appearance of your Porsche's interior.
What This Product Does:
- Provides a secure mounting point for door panel retaining clips.
- Cushions the door trim against the door frame.
- Reduces vibration and interior rattles.
- Ensures correct alignment of the door panel.
- Helps prevent damage to door panel clips.
- Replaces hardened, damaged, or missing original rubber bungs.
- Maintains an OE-quality fit and finish.
Symptoms Of Wear Or Failure:
- Loose or poorly fitting door panels.
- Interior rattles from the door trim.
- Missing rubber bungs during door panel removal.
- Split, cracked, or hardened rubber.
- Door panel clips failing to stay securely fitted.
- Excessive movement of the interior door card.
- Age-related deterioration of the original rubber components.
Why Replacement Matters:
- The door panel rubber bung is a small but important component that helps secure the interior door trim while isolating vibration and protecting the retaining clips. Worn or missing bungs can lead to loose trim panels, annoying rattles, and unnecessary wear to both the clips and door card.
- Replacing deteriorated rubber bungs restores the correct fit of the interior trim, improves cabin refinement, and helps preserve the original quality of your Porsche. Manufactured to OE specifications, this replacement provides the correct fit, dependable durability, and is an essential component for interior restoration and routine maintenance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
113857219A
The product you are viewing cross references to these numbers
- Porsche 9YA.2 Cayenne V6 3.0L Petrol (353Hp) 2023>>
- Porsche 9YA.2 Cayenne Coupe V6 3.0L (353Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid Coupe V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid Coupe V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne GTS V8 4.0L Bi-Turbo Petrol 2023>>
- Porsche 9YA.2 Cayenne GTS Coupe V8 4.0L Bi-Turbo 2023>>
- Porsche 976 Panamera V6 2.9L 2023>>
- Porsche 976 Panamera 4 V6 2.9L 2023>>
- Porsche 976 Panamera 4 E-Hybrid V6 2.9L 2023>>
- Porsche 976 Panamera 4S E-Hybrid V6 2.9L 2023>>
- Porsche 95B.2 Macan S Petrol 3.0L V6 (354Bhp) 2019-21
Thermostat Housing
Maintain optimum engine temperature and cooling system
efficiency with this Thermostat Housing. This
genuine replacement component ensures precise thermostat operation and
dependable coolant flow throughout the engine.
Fits:
- Porsche 9YA.2 Cayenne V6 3.0L Petrol (353Hp) 2023>>
- Porsche 9YA.2 Cayenne Coupe V6 3.0L (353Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid Coupe V6 3.0L (470Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid V6 3.0L (519Hp) 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid Coupe V6 3.0L (519Hp) 2023>>
- Porsche 976 Panamera V6 2.9L 2023>>
- Porsche 976 Panamera 4 V6 2.9L 2023>>
- Porsche 976 Panamera 4 E-Hybrid V6 2.9L 2023>>
- Porsche 976 Panamera 4S E-Hybrid V6 2.9L 2023>>
- Porsche 95B.2 Macan S Petrol 3.0L V6 (354Bhp) 2019-21
Diagram ref no 6
The thermostat housing forms a vital part of the cooling system, securely housing the thermostat while directing coolant between the engine and radiator. Correct operation is essential for maintaining stable engine temperatures, maximising efficiency and protecting the engine from both overheating and excessive warm-up times.
Whether you're replacing a leaking housing, carrying out preventative maintenance or repairing a cooling system fault, choosing a Genuine Porsche component guarantees factory-quality fitment, materials and long-term reliability.
What Does the Thermostat Housing Do?
The thermostat housing performs several important functions
within the engine cooling system:
- Houses and protects the engine thermostat.
- Directs coolant flow through the engine and radiator.
- Maintains a sealed cooling circuit
- Supports efficient engine warm-up.
- Helps regulate operating temperature.
- Prevents coolant leaks around the thermostat assembly.
- Ensures consistent coolant circulation.
Working together with the thermostat, water pump and radiator, the housing helps the engine reach and maintain its ideal operating temperature for maximum performance and efficiency.
Why Replace the Thermostat Housing?
Thermostat housings are continually exposed to heat cycles, coolant pressure and vibration. Over time, the housing and sealing surfaces can deteriorate, increasing the risk of coolant leaks and reduced cooling system efficiency.
Common causes of replacement include:
- Coolant leaks from the housing.
- Cracked or damaged housing.
- Warped sealing surfaces.
- Age-related material fatigue.
- Corrosion. Damaged mounting points.
- Thermostat replacement during cooling system servicing.
- Preventative maintenance.
Replacing the housing at the same time as the thermostat helps ensure a reliable, leak-free repair.
Symptoms of a Faulty Thermostat Housing
Signs that the thermostat housing may require replacement
include:
- Visible coolant leaks.
- Low coolant level.
- Coolant staining around the housing.
- Engine overheating.
- Fluctuating engine temperature.
- Sweet smell of coolant after driving.
- Steam from the engine bay.
- Cooling system pressure loss.
- Warning messages relating to coolant level or engine temperature.
Ignoring coolant leaks can lead to engine overheating and potentially expensive engine damage.
Benefits
- Restores reliable cooling system performance.
- Maintains correct engine operating temperature.
- Helps prevent coolant leaks.
- Supports optimum fuel efficiency.
- Protects against overheating.
- Genuine Porsche quality and fitment.
- Straightforward installation using original mounting points.
- Ideal for preventative maintenance and cooling system repairs.
Installation Recommendations
When replacing the thermostat housing, it is advisable to
inspect or replace associated cooling system components, including:
- Coolant hoses.
- Hose clips.
- Coolant temperature sensor.
- Water pump.
- Drive belt (where applicable).
- Engine coolant.
Refilling the system with the correct Porsche-approved coolant and bleeding the cooling system correctly will help ensure reliable operation.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB121115G
The product you are viewing cross references to these numbers
- Porsche 914 (1970-1976)
The Porsche Push Rod Tube Seal, 21.3mm is a replacement engine sealing component designed to fit around the push rod tube and help prevent engine oil from escaping. Manufactured as a replacement for part reference 021109345A, it is suitable for use when servicing or rebuilding compatible Porsche air-cooled engines.
Fits:
- Porsche 914 (1970-1976)
Diagram Ref No 6
Push rod tube seals are exposed to constant engine heat, oil, vibration, and repeated heating and cooling cycles. Over time, the original seal can harden, shrink, flatten, or crack, resulting in oil leaks around the push rod tube. Replacing the seal restores the joint between the tube and engine casing and helps keep the engine clean and properly sealed.
What This Product Does:
- Seals the connection between the push rod tube and the engine.
- Helps prevent engine oil from leaking around the tube.
- Allows the push rod tube to accommodate normal engine expansion and movement.
- Protects surrounding engine components from oil contamination.
- Helps maintain the correct engine oil level.
- Supports a clean and reliable air-cooled engine installation.
- Provides a replacement for a hardened, damaged, or leaking original seal.
Symptoms Of Wear Or Failure:
- Oil leaking from around the push rod tubes.
- Oil collecting on the underside of the engine.
- Drops or patches of oil beneath the parked vehicle.
- A burning-oil smell while driving.
- Smoke caused by oil reaching hot exhaust components.
- Greasy dirt and debris accumulating around the engine.
- A gradual reduction in the engine oil level.
- A seal that appears hardened, flattened, split, or brittle.
- Oil contamination on nearby hoses, wiring, or engine components.
- Increased oil leakage after the engine reaches operating temperature.
Why Replacement Matters:
- A leaking push rod tube seal may initially appear to be a minor issue, but continued oil loss can create larger maintenance and safety concerns. Escaping oil can spread across the engine, attract dirt, damage nearby rubber components, and make it more difficult to identify other leaks.
- Oil reaching hot exhaust parts may produce unpleasant smells or visible smoke. In more serious cases, significant oil contamination around hot components may increase the risk of fire.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
021109345A
The product you are viewing cross references to these numbers
- 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 Diesel V6 3.0L (250Hp) 2014-16
- Porsche 970.2 Panamera S E-Hybrid V6 3.0L (416Hp) 2014-16
The Genuine Porsche Plug for Distributor Tube is an original equipment engine component designed to seal the distributor tube within the engine lubrication and crankcase ventilation system on compatible Porsche models. Manufactured to Porsche's exact specifications for fit, sealing performance and durability, this precision-engineered plug helps maintain the integrity of the engine by preventing oil leaks, contamination and the ingress of dirt or moisture into the distributor tube assembly.
Fits:
- 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 Diesel V6 3.0L (250Hp) 2014-16
- Porsche 970.2 Panamera S E-Hybrid V6 3.0L (416Hp) 2014-16
Diagram Ref No 17
Manufactured from high-quality, heat- and oil-resistant material, the plug is engineered to withstand continuous exposure to engine oil, high operating temperatures, vibration and repeated thermal cycling. Precision-moulded to OE dimensions, it provides direct replacement fitment, making it ideal during engine servicing, oil leak repairs or when replacing worn or damaged original sealing components.
What This Product Does:
- Seals the distributor tube opening.
- Helps prevent engine oil leaks.
- Protects the distributor tube from dirt and moisture ingress.
- Maintains the integrity of the engine lubrication system.
- Supports reliable engine operation.
- Restores the original sealing performance.
- Replaces worn, damaged or missing distributor tube plugs.
- Forms an essential part of the engine sealing system.
Symptoms Of Wear Or Failure:
- Engine oil leaks around the distributor tube area.
- Oil residue on surrounding engine components.
- Hardened, cracked or deteriorated plug material.
- Loose or missing plug.
- Dirt or moisture entering the distributor tube.
- Burning oil smell from oil contacting hot engine components.
- Increased contamination around the sealing area.
- Visible ageing or distortion of the plug.
- Oil staining within the engine bay.
- Reduced sealing effectiveness during inspection.
Why Replacement Matters:
- The distributor tube plug is continually exposed to engine oil, elevated temperatures, vibration and harsh operating conditions. Over time, the sealing material can harden, shrink or crack, reducing its ability to provide an effective seal and protect the distributor tube assembly.
- A worn or damaged plug can allow engine oil to escape while permitting dirt and moisture to enter sensitive engine components. Left unattended, oil leaks can create contamination within the engine bay, contribute to reduced oil levels and accelerate wear of surrounding components.
- Replacing the original component with the Genuine Porsche Plug for Distributor Tube restores the correct sealing performance and protects the integrity of the engine. Manufactured to Porsche's exact engineering standards using premium-quality materials, it provides factory-correct fitment, exceptional durability and dependable long-term reliability, helping maintain the cleanliness, efficiency and performance expected from your Porsche.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95510614000
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 3.0L Diesel 2007-10
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 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 Genuine Porsche Retaining Spring for Charge Air Cooler is an original equipment fastening component designed to securely retain the charge air hose connection on compatible turbocharged Porsche models. Manufactured to Porsche's exact specifications for fit, strength and durability, this precision-engineered retaining spring locks the charge air pipe securely into the charge air cooler housing, maintaining a reliable, leak-free connection capable of withstanding high boost pressures and demanding operating conditions.
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 3.0L Diesel 2007-10
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 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 3
Manufactured from high-strength spring steel with a corrosion-resistant finish, the retaining spring is engineered to resist continual vibration, thermal expansion and repeated heat cycles without losing its clamping force. Precision-formed to original Porsche dimensions, it provides direct replacement fitment, making it ideal when replacing worn, damaged or weakened retaining clips during intercooler or charge air system servicing.
What This Product Does:
- Secures the charge air hose to the charge air cooler.
- Maintains a positive locking connection under boost pressure.
- Prevents charge air pipes from becoming loose or disconnected.
- Supports an airtight seal within the turbocharger intake system.
- Helps maintain correct boost pressure and engine performance.
- Ensures reliable retention during engine movement and vibration.
- Replaces worn, damaged or corroded retaining springs.
- Forms an essential part of the turbocharger charge air system.
Symptoms Of Wear Or Failure:
- Loose or insecure charge air hose connection.
- Loss of turbocharger boost pressure.
- Reduced engine performance.
- Slower turbocharger response.
- Hissing noises during acceleration.
- Engine management warning light.
- Boost pressure or intake air system fault codes.
- Charge air pipe becoming partially or fully disconnected.
- Corrosion or reduced spring tension.
- Visible distortion or damage to the retaining spring.
Why Replacement Matters:
- The retaining spring is continually exposed to engine vibration, elevated temperatures, turbocharger boost pressure and repeated servicing. Over time, corrosion, metal fatigue or accidental damage during removal can reduce its ability to securely retain the charge air hose.
- A weakened or damaged retaining spring can allow the charge air pipe to loosen or separate under boost pressure, leading to boost leaks, reduced engine performance and lower turbocharger efficiency. In severe cases, a disconnected charge air pipe can cause a significant loss of power and trigger engine management fault codes.
- Replacing the original component with the Genuine Porsche Retaining Spring for the Charge Air Cooler restores the secure locking function of the charge air connection. Manufactured to Porsche's exact engineering standards using premium-quality spring steel, it provides factory-correct fitment, exceptional durability and dependable long-term performance, helping maintain boost pressure, engine efficiency and the reliable operation of your Porsche's turbocharging system.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95511051310
The product you are viewing cross references to these numbers
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Installed within the transmission’s clutch-release assembly, the guide tube provides the alignment and running surface for the clutch release bearing. It helps the bearing remain correctly positioned as it moves during clutch engagement and disengagement, making it an important component during a clutch replacement, gearbox rebuild or factory-correct restoration.
Fits:
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
Diagram Ref No 1
Ideal for owners and restorers who want to retain the original clutch-release arrangement and correct Porsche component specification.
Key Features:
- Original/Genuine Porsche clutch guide tube
- Porsche part number: 91111608700
- Alternate reference: 91111608706
- Designed for the clutch release-bearing assembly
- Suitable for the early Type 911 pull-clutch transmission
- Appropriate for clutch servicing and transmission restoration
- Commonly catalogued for 1970–1971 Porsche 911 2.2 models
- One guide tube required per compatible vehicle application
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91111608700
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne 3.2L V6 2003-06
- Porsche 957 Cayenne 3.6L 2007-10
The Genuine Porsche Plug with Seal for Oil Filter Housing is an original equipment engine lubrication component designed to securely seal the oil filter housing and prevent engine oil leaks on compatible Porsche models. Manufactured to Porsche's exact specifications for fit, sealing performance and durability, this precision-engineered plug is supplied complete with the correct sealing ring, ensuring a leak-free connection while maintaining the integrity of the engine's lubrication system.
Fits:
- Porsche 955 Cayenne 3.2L V6 2003-06
- Porsche 957 Cayenne 3.6L 2007-10
Diagram Ref No 6
Manufactured from high-strength, corrosion-resistant metal with a premium-quality sealing ring, the plug is engineered to withstand continuous exposure to hot engine oil, oil pressure, vibration and repeated thermal cycling. Precision-machined to OE dimensions and thread specifications, it provides direct replacement fitment, making it ideal during routine oil services, oil filter housing maintenance or replacing a damaged or leaking original plug.
What This Product Does:
- Seals the oil filter housing to prevent engine oil leaks.
- Maintains the integrity of the engine lubrication system.
- Includes the correct sealing ring for reliable leak-free installation.
- Helps maintain correct engine oil pressure.
- Protects the engine from oil loss and contamination.
- Restores factory sealing performance.
- Replaces worn, damaged or leaking oil filter housing plugs.
- Forms an essential part of the engine lubrication system.
Symptoms Of Wear Or Failure:
- Engine oil leaks around the oil filter housing.
- Oil residue or staining beneath the engine.
- Damaged or flattened sealing ring.
- Cross-threaded or damaged plug threads.
- Low engine oil level due to leakage.
- Burning oil smell caused by oil contacting hot engine components.
- Oil pressure warning in severe cases of oil loss.
- Visible corrosion or damage to the plug.
- Oil contamination around the filter housing.
- Difficulty achieving the correct sealing torque.
Why Replacement Matters:
- The oil filter housing plug and seal are exposed to continuous oil pressure, high operating temperatures and repeated removal during routine servicing. Over time, the sealing ring naturally compresses and loses its elasticity, while the plug can become worn, damaged or corroded through repeated installation and removal.
- A worn seal or damaged plug can allow engine oil to leak from the filter housing, leading to reduced oil levels, contamination of surrounding components and potential engine damage if left unchecked. Even minor leaks can create unnecessary mess and increase maintenance costs.
- Replacing the original component with the Genuine Porsche Plug with Seal for Oil Filter Housing restores a secure, leak-free seal and protects the integrity of the engine lubrication system. Manufactured to Porsche's exact engineering standards, it provides factory-correct fitment, exceptional durability and dependable long-term performance, helping maintain proper oil pressure, engine protection and the reliability expected from your Porsche.
Related reference numbers
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WHT000897A
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne 3.2L V6 2003-06
- 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 3.0L Diesel 2007-10
- Porsche 957 Cayenne 3.6L 2007-10
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
The Genuine Porsche Control Mechanism with Support for Adaptive Suspension is an original equipment suspension component designed to ensure the precise operation and secure mounting of the adaptive suspension system on compatible Porsche models. Manufactured to Porsche's exact specifications for fit, strength and durability, this precision-engineered assembly combines the control mechanism with its support bracket to maintain correct alignment and reliable operation of the adaptive chassis system.
Fits:
- Porsche 955 Cayenne 3.2L V6 2003-06
- 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 3.0L Diesel 2007-10
- Porsche 957 Cayenne 3.6L 2007-10
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
Diagram Ref No 4
Manufactured from high-strength steel and precision-engineered components with corrosion-resistant finishes, the assembly is designed to withstand continual suspension movement, vibration, moisture and harsh road conditions. Precision-built to OE dimensions and mounting points, it provides direct replacement fitment, making it ideal for suspension repairs, accident damage restoration or replacing worn or damaged original components.
What This Product Does:
- Supports the operation of the adaptive suspension system.
- Provides secure mounting for the control mechanism.
- Maintains correct alignment of suspension components.
- Ensures smooth and accurate movement of the adaptive suspension assembly.
- Helps maintain optimum ride quality and vehicle stability.
- Restores factory suspension performance.
- Replaces worn or damaged control mechanism assemblies.
- Forms an essential part of the adaptive suspension system.
Symptoms Of Wear Or Failure:
- Adaptive suspension warning messages or fault codes.
- Inconsistent or reduced suspension performance.
- Knocking or rattling noises from the suspension.
- Excessive movement of the mechanism or mounting.
- Uneven ride quality.Poor vehicle stability or handling.
- Corrosion or physical damage to the support assembly.
- Difficulty maintaining correct suspension calibration.
- Premature wear of associated suspension components.
- Visible distortion or damage during inspection.
Why Replacement Matters:
- The adaptive suspension control mechanism is continually exposed to vibration, suspension movement, moisture, road debris and changing temperatures. Over time, wear, corrosion or impact damage can affect its structural integrity and alignment, reducing the effectiveness of the adaptive suspension system.
- A worn or damaged mechanism can compromise suspension performance, resulting in reduced ride comfort, less precise handling and increased stress on related suspension components. In some cases, it may trigger suspension fault warnings or prevent the adaptive system from operating as intended.
- Replacing the original component with the Genuine Porsche Control Mechanism with Support for Adaptive Suspension restores the correct operation, alignment and reliability of the suspension system. Manufactured to Porsche's exact engineering standards using premium-quality materials, it provides factory-correct fitment, exceptional durability and dependable long-term performance, helping preserve the ride quality, handling precision and driving dynamics expected from your Porsche.
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958698014
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne 3.2L V6 2003-06
- 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 3.0L Diesel 2007-10
- Porsche 957 Cayenne 3.6L 2007-10
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
The Genuine Porsche Rubber Isolator for Air Distribution Housing is an original equipment mounting component designed to securely support and isolate the vehicle's air distribution housing from vibration and movement. Manufactured to Porsche's exact specifications for fit, flexibility and durability, this precision-moulded rubber isolator helps minimise noise, absorb vibration and maintain the correct positioning of the HVAC air distribution system for optimum performance and passenger comfort.
Fits:
- Porsche 955 Cayenne 3.2L V6 2003-06
- 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 3.0L Diesel 2007-10
- Porsche 957 Cayenne 3.6L 2007-10
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
Diagram Ref No 39
Manufactured from high-quality automotive-grade rubber, the isolator is engineered to withstand continual exposure to vibration, temperature fluctuations, humidity and ageing without hardening, cracking or losing its elasticity. Precision-moulded to OE dimensions, it provides direct replacement fitment, making it ideal during HVAC repairs, heater box servicing or replacing worn or deteriorated original mounting components.
What This Product Does:
- Supports the air distribution housing securely within the vehicle.
- Isolates the HVAC housing from engine and road vibrations.
- Reduces noise and vibration transmitted into the cabin.
- Maintains correct alignment of the air distribution assembly.
- Helps protect surrounding HVAC components from excessive movement.
- Restores factory mounting performance.
- Replaces worn or deteriorated rubber mounting isolators.
- Forms an essential part of the heating and ventilation system.
Symptoms Of Wear Or Failure:
- Increased vibration from the dashboard or HVAC system.
- Rattling or knocking noises from behind the dashboard.
- Loose or poorly supported air distribution housing.
- Visible cracking or splitting of the rubber.
- Hardened or compressed rubber isolator.
- Excessive movement of the HVAC housing.
- Misalignment of air distribution components.
- Premature wear of adjacent mounting hardware.
- Increased cabin noise during driving.
- Deteriorated or perished rubber visible during inspection.
Why Replacement Matters:
- The rubber isolator is continually exposed to vibration, heat, humidity and repeated thermal cycling throughout the life of the vehicle. Over time, the rubber naturally hardens, compresses or deteriorates, reducing its ability to absorb vibration and securely support the air distribution housing.
- A worn isolator can allow excessive movement of the HVAC assembly, resulting in unwanted rattles, increased cabin noise and additional stress on surrounding ducts, mountings and ventilation components. If left unrepaired, prolonged movement may contribute to premature wear of related HVAC parts.
- Replacing the original component with the Genuine Porsche Rubber Isolator for Air Distribution Housing restores secure mounting, effective vibration isolation and factory-refined cabin comfort. Manufactured to Porsche's exact engineering standards using premium-quality rubber compounds, it provides factory-correct fitment, long-lasting durability and dependable performance, helping maintain the quiet, refined operation expected from your Porsche.
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95557234800
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 4.2L Diesel (382Hp) 2010-17
The Genuine Porsche Air Flow Meter O-Ring, 79 x 6 is an original equipment sealing component designed to provide an airtight seal between the air flow meter and the adjoining intake system components on compatible Porsche models. Manufactured to Porsche's exact specifications for fit, sealing performance and durability, this precision-moulded O-ring prevents unmetered air from entering the intake system, ensuring the engine management system receives accurate airflow readings for optimum performance, fuel efficiency and emissions control.
Sold Each.
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 4.2L Diesel (382Hp) 2010-17
Diagram Ref No 13
Manufactured from high-quality fuel-, oil- and heat-resistant elastomer, the O-ring is engineered to withstand continual exposure to engine heat, intake vacuum, vibration and oil vapours without hardening, flattening or cracking. Precision-moulded to its 79mm x 6mm dimensions, it provides direct replacement fitment, making it ideal during air flow meter replacement, intake servicing or preventative maintenance.
What This Product Does:
- Creates an airtight seal around the air flow meter.
- Prevents unmetered air from entering the intake system.
- Ensures accurate airflow measurement by the engine management system.
- Helps maintain the correct air-to-fuel ratio.
- Supports smooth engine performance and throttle response.
- Contributes to optimum fuel economy and lower emissions.
- Restores factory intake sealing performance.
- Forms an essential part of the engine air intake system.
Symptoms Of Wear Or Failure:
- Rough or unstable idle.
- Vacuum or intake air leaks.
- Illuminated engine management or check engine warning light.
- Lean mixture fault codes.
- Hesitation during acceleration.
- Reduced engine performance.
- Increased fuel consumption.
- Whistling or hissing noises from the intake system.
- Hard, flattened or cracked O-ring during inspection.
- Failed emissions or MOT inspection.
Why Replacement Matters:
- The air flow meter O-ring is continually exposed to engine heat, intake vacuum, oil vapours and repeated thermal cycling. Over time, the sealing material naturally hardens, compresses or deteriorates, reducing its ability to maintain an effective airtight seal.
- A leaking O-ring allows unmetered air to bypass the air flow meter, causing inaccurate airflow readings and upsetting the engine's carefully calibrated air-to-fuel ratio. This can lead to rough running, poor throttle response, increased fuel consumption, emissions faults and engine management warning lights. If left unresolved, prolonged intake leaks may place unnecessary strain on ignition and fuel system components.
- Replacing the original seal with a Genuine Porsche Air Flow Meter O-Ring restores the integrity of the intake system and ensures accurate airflow measurement. Manufactured to Porsche's exact engineering standards using premium-quality sealing materials, it provides factory-correct fitment, exceptional durability and long-lasting sealing performance, helping maintain the efficiency, reliability and performance expected from your Porsche.
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95511064610
The product you are viewing cross references to these numbers
- Porsche 957 Cayenne 3.6L 2007-10
- Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
The Genuine Porsche Timing Chain Tensioner Blade is an original equipment engine timing component designed to provide a durable contact surface for the timing chain tensioner on compatible Porsche engines. Manufactured to Porsche's exact specifications for fit, strength and wear resistance, this precision-engineered tensioner blade works in conjunction with the hydraulic timing chain tensioner to maintain correct chain tension, ensuring precise camshaft timing, reduced chain vibration and smooth engine operation.
Fits:
- Porsche 957 Cayenne 3.6L 2007-10
- Porsche 958 Cayenne V6 3.6L Petrol (300Hp) 2010-17
Diagram Ref No 12
Manufactured from high-strength, wear-resistant engineering-grade composite material with a reinforced metal backing where applicable, the tensioner blade is engineered to withstand continuous contact with the timing chain, hot engine oil, elevated operating temperatures and repeated thermal cycling. Precision-manufactured to OE dimensions, it provides direct replacement fitment and dependable long-term performance, making it ideal during timing chain servicing, engine rebuilds or preventative maintenance.
What This Product Does:
- Provides a wear-resistant contact surface for the timing chain tensioner.
- Maintains correct timing chain tension.
- Controls timing chain movement and vibration.
- Supports accurate camshaft and crankshaft timing.
- Reduces timing chain noise.
- Minimises wear on the timing chain, guides and sprockets.
- Restores factory timing system performance.
- Forms an essential part of the engine timing assembly.
Symptoms Of Wear Or Failure:
- Rattling or ticking noises from the timing chain area, particularly during cold starts.
- Increased timing chain noise during engine operation.
- Excessive timing chain slack.
- Timing-related engine fault codes.
- Rough idle or reduced engine performance.
- Visible wear grooves or scoring on the blade surface.
- Cracked, broken or missing sections of the blade.
- Plastic fragments found in the engine oil or oil sump.
- Accelerated wear of the timing chain and hydraulic tensioner.
- Severe engine damage if the timing chain loses tension or jumps timing.
Why Replacement Matters:
- The timing chain tensioner blade operates under constant load, supporting the timing chain while the hydraulic tensioner maintains the correct chain tension. Continuous friction, hot engine oil, vibration and repeated heat cycles gradually wear the blade surface, while ageing can cause the composite material to become brittle and crack.
- A worn or damaged tensioner blade can reduce the effectiveness of the timing chain tensioner, allowing excessive chain movement, increased engine noise and accelerated wear of the complete timing system. In severe cases, the timing chain may skip teeth, causing incorrect valve timing and potentially catastrophic internal engine damage.
- Replacing a worn or damaged component with a Genuine Porsche Timing Chain Tensioner Blade restores proper timing chain control and protects the engine's timing assembly from unnecessary wear. Manufactured to Porsche's exact engineering standards, it provides factory-correct fitment, exceptional wear resistance and dependable long-term reliability, helping maintain precise engine timing, smooth performance and the durability expected from your Porsche.
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95510506501
The product you are viewing cross references to these numbers
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
- Porsche 970.1 Panamera Diesel V6 3.0L 2011-13
- Porsche 970.2 Panamera Diesel V6 3.0L (250Hp) 2014-16
- Porsche 95B.1 Macan S Diesel 3.0L V6 (258Bhp) 2014-18
The Genuine Porsche Engine Oil Pump Drive Chain is an original equipment engine lubrication component designed to transfer rotational power from the engine to the oil pump on compatible Porsche models. Manufactured to Porsche's exact specifications for fit, strength and durability, this precision-engineered drive chain ensures the oil pump operates at the correct speed, maintaining consistent oil pressure and reliable lubrication of all critical engine components.
Fits:
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
- Porsche 970.1 Panamera Diesel V6 3.0L 2011-13
- Porsche 970.2 Panamera Diesel V6 3.0L (250Hp) 2014-16
- Porsche 95B.1 Macan S Diesel 3.0L V6 (258Bhp) 2014-18
Diagram Ref No 17
Manufactured from high-strength heat-treated alloy steel with precision-machined links, hardened pins and rollers, the oil pump drive chain is engineered to withstand continuous operation, high engine speeds and constant immersion in engine oil. Designed as a direct replacement for the original component, it provides factory-correct fitment and dependable long-term reliability, making it ideal during engine rebuilds, oil pump replacement or timing system servicing.
What This Product Does:
- Transfers drive from the engine to the oil pump.
- Ensures continuous operation of the engine oil pump.
- Maintains correct engine oil pressure.
- Supports consistent lubrication of internal engine components.
- Helps reduce friction and engine wear.
- Contributes to efficient engine cooling through oil circulation.
- Restores factory oil pump drive performance.
- Forms an essential part of the engine lubrication system.
Symptoms Of Wear Or Failure:
- Low engine oil pressure warning light.
- Rattling noise from the front or lower engine.
- Oil pressure-related fault codes.
- Reduced engine lubrication performance.
- Premature wear of the oil pump drive components.
- Excessive chain stretch or slack.
- Visible wear or damage to the chain links.
- Metal particles found during engine servicing.
- Increased engine noise caused by insufficient lubrication.
- Severe engine damage if the oil pump drive chain fails.
Why Replacement Matters:
- The engine oil pump drive chain operates continuously whenever the engine is running and is subjected to constant mechanical loads, high rotational speeds and repeated thermal cycling. Although lubricated by engine oil, normal wear can gradually cause the chain to stretch, while prolonged use may wear the chain links, pins and sprockets.
- A worn or stretched oil pump drive chain can reduce the efficiency of the oil pump, leading to unstable oil pressure and insufficient lubrication of vital engine components. If left unresolved, complete chain failure can stop the oil pump from operating, resulting in catastrophic engine damage due to oil starvation.
- Replacing a worn or damaged chain with a Genuine Porsche Engine Oil Pump Drive Chain restores reliable oil pump operation and ensures consistent engine lubrication. Manufactured to Porsche's exact engineering standards, it provides factory-correct fitment, exceptional strength and dependable long-term reliability, helping protect your engine and maintain the performance, durability and refinement expected from your Porsche.
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958109252
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
The Genuine Porsche Alternator Pulley is an original equipment auxiliary drive component designed to transfer power from the engine drive belt to the alternator on compatible Porsche models. Manufactured to Porsche's exact specifications for fit, balance and durability, this precision-engineered pulley ensures efficient alternator operation, enabling reliable battery charging while supporting the performance of the vehicle's electrical system.
Fits:
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
Diagram Ref No 7
Manufactured from high-strength precision-machined steel with a durable corrosion-resistant finish, the alternator pulley is engineered to withstand continuous high-speed rotation, engine vibration and demanding operating temperatures. Designed to maintain accurate belt alignment and optimum drive efficiency, it provides direct replacement fitment and seamless integration with the factory auxiliary drive system, making it ideal during alternator servicing or drive belt replacement.
What This Product Does:
- Transfers engine power to the alternator via the auxiliary drive belt.
- Maintains correct alternator operating speed.
- Ensures efficient battery charging.
- Supports the operation of the vehicle's electrical systems.
- Maintains proper drive belt alignment.
- Helps reduce belt slip and unnecessary drive system wear.
- Restores factory auxiliary drive performance.
- Forms an essential part of the engine accessory drive system.
Symptoms Of Wear Or Failure:
- Squealing or chirping noises from the auxiliary drive belt.
- Battery warning light illuminated.
- Reduced charging system performance.
- Drive belt slipping or excessive wear.
- Visible pulley wear, corrosion or damage.
- Belt misalignment.
- Vibration from the auxiliary drive system.
- Alternator not charging correctly.
- Premature drive belt or tensioner wear.
- Complete loss of alternator drive if the pulley fails.
Why Replacement Matters:
- The alternator pulley operates continuously whenever the engine is running and is subjected to high rotational speeds, constant belt tension, vibration and changing engine loads. Over time, the pulley can wear, corrode or become damaged, affecting belt alignment and reducing the efficiency of the auxiliary drive system.
- A worn or damaged pulley can cause belt noise, premature belt and tensioner wear, charging system faults and reduced alternator performance. If left unresolved, pulley failure can lead to complete loss of alternator drive, resulting in battery discharge and potential vehicle breakdown.
- Replacing a worn or damaged pulley with a Genuine Porsche Alternator Pulley restores smooth, reliable auxiliary drive operation and efficient battery charging. Manufactured to Porsche's exact engineering standards, it provides factory-correct fitment, exceptional durability and dependable long-term reliability, helping maintain the performance, efficiency and reliability expected from your Porsche.
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