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Radiator hose bottom to water pump. Porsche 944 1982-85 - 94410623705
94410623705/1
Vehicle Group
- Porsche 944 2.5L 8V 1982-87
Information
Radiator Hose Bottom To Water Pump.
The OE Match Radiator Hose Bottom to Water Pump is a high-quality replacement cooling system hose designed to carry cooled coolant from the lower section of the radiator directly to the engine water pump. Manufactured to OE specifications for fit, durability and performance, this hose is a vital component in maintaining efficient coolant circulation and engine temperature control.
Fits:
Diagram Ref No 8
Constructed from premium heat-resistant and coolant-resistant rubber materials, the hose is engineered to withstand continuous exposure to temperature fluctuations, coolant pressure and engine bay conditions. It ensures a secure and leak-free connection between the radiator and water pump, helping to maintain the effectiveness of the entire cooling system.
What This Product Does:
Symptoms Wear Or Failure:
Why Replacement Matters:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94410623705
The product you are viewing cross references to these numbers
The OE Match Radiator Hose Bottom to Water Pump is a high-quality replacement cooling system hose designed to carry cooled coolant from the lower section of the radiator directly to the engine water pump. Manufactured to OE specifications for fit, durability and performance, this hose is a vital component in maintaining efficient coolant circulation and engine temperature control.
Fits:
- Porsche 944 2.5L 8V 1982-87
Diagram Ref No 8
Constructed from premium heat-resistant and coolant-resistant rubber materials, the hose is engineered to withstand continuous exposure to temperature fluctuations, coolant pressure and engine bay conditions. It ensures a secure and leak-free connection between the radiator and water pump, helping to maintain the effectiveness of the entire cooling system.
What This Product Does:
- Transfers cooled coolant from the radiator to the water pump.
- Supports continuous coolant circulation throughout the engine.
- Helps maintain correct engine operating temperatures.
- Provides a secure and leak-resistant connection within the cooling system.
- Assists in preventing engine overheating.
- Supports efficient cooling system performance.
- Contributes to long-term engine reliability and protection.
Symptoms Wear Or Failure:
- Visible coolant leaks around the hose or connections.
- Coolant drips beneath the vehicle.
- Low coolant level warnings.
- Engine overheating or fluctuating temperature readings.
- Sweet coolant smell from the engine bay.
- Cracks, splits or bulges in the hose material.
- Soft, swollen or brittle rubber construction.
- Coolant residue around hose fittings.
- Loss of cooling system pressure.
Why Replacement Matters:
- Lower radiator hoses operate in demanding conditions and are continuously exposed to coolant flow, pressure changes, heat cycles, vibration and environmental ageing. Over time, the rubber material can deteriorate, harden, crack or weaken, increasing the likelihood of leaks or sudden hose failure.
- A damaged radiator hose can lead to coolant loss, reduced cooling efficiency and engine overheating. If coolant circulation is interrupted, critical engine components may be exposed to excessive temperatures, potentially resulting in costly engine repairs. Even minor leaks can progressively worsen and compromise the reliability of the cooling system.
- Replacing a worn radiator hose restores proper coolant circulation, helps maintain correct engine temperatures and protects against overheating-related damage. An OE Match replacement provides factory-style fitment, dependable durability and long-term performance, ensuring reliable operation of your Porsche cooling system.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94410623705
94410623705
The product you are viewing cross references to these numbers
Price: €29.84
Arriving soon
Related products
Vehicle Group
- 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
Information
Radiator coolant bottom hose
This Radiator Coolant Bottom Hose is a precision-engineered OE Match return coolant hose designed to replace the original lower radiator hose on Porsche 95B.1 Macan S, GTS, and Turbo models. It carries cooled engine coolant from the radiator back to the engine - completing the core cooling loop.
Fits:
Porsche 95B.1 Macan S 3.0L Petrol 2014 - 2018
Porsche 95B.1 Macan GTS 3.0L 2014 - 2018
Porsche 95B.1 Macan turbo 3.6L 2014 - 2018
Diagram ref no 24
The Macan’s turbocharged engines require reliable coolant circulation to maintain ideal temperatures under all driving conditions. The bottom radiator hose (also known as the return hose) plays a crucial role in transporting coolant after it has been cooled in the radiator. It must withstand heat, pressure, vibration, and continual flexing without cracking, softening, or leaking.
This OE Match hose is manufactured to match the original Porsche specification for:
• Internal diameter and flow capacity
• Bend radii and routing paths
• Wall thickness and thermal resistance
• Corrosion-resistant specimen materials.
The hose is made from high-grade EPDM rubber with reinforcement layers to ensure long-lasting durability and resistance to pressure spikes and coolant exposure. Designed for direct replacement of the original Porsche part, it installs easily into the factory routing and seals.
The radiator return hose is exposed to hot coolant, pressure cycling, and engine bay movement. Over time, the hose can deteriorate - causing coolant leaks, reduced flow, and elevated engine temperatures. A compromised return hose increases the risk of engine overheating, reduced heater output, and potential engine damage under sustained load. Replacing a worn or aged hose with an OE Match radiator bottom hose helps ensure the cooling system functions properly, protects internal components, and preserves performance and reliability.
Replace this hose if you observe:
• Visible cracks, soft spots, or swelling
• Coolant leakage at hose ends or body
• Overheating or fluctuating temperature gauge readings
• Hardened, brittle, or collapsed hose material
• During water pump, thermostat, or radiator servicing
• Preventative maintenance on high-mile vehicles
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95B121109E
The product you are viewing cross references to these numbers
This Radiator Coolant Bottom Hose is a precision-engineered OE Match return coolant hose designed to replace the original lower radiator hose on Porsche 95B.1 Macan S, GTS, and Turbo models. It carries cooled engine coolant from the radiator back to the engine - completing the core cooling loop.
Fits:
Porsche 95B.1 Macan S 3.0L Petrol 2014 - 2018
Porsche 95B.1 Macan GTS 3.0L 2014 - 2018
Porsche 95B.1 Macan turbo 3.6L 2014 - 2018
Diagram ref no 24
The Macan’s turbocharged engines require reliable coolant circulation to maintain ideal temperatures under all driving conditions. The bottom radiator hose (also known as the return hose) plays a crucial role in transporting coolant after it has been cooled in the radiator. It must withstand heat, pressure, vibration, and continual flexing without cracking, softening, or leaking.
This OE Match hose is manufactured to match the original Porsche specification for:
• Internal diameter and flow capacity
• Bend radii and routing paths
• Wall thickness and thermal resistance
• Corrosion-resistant specimen materials.
The hose is made from high-grade EPDM rubber with reinforcement layers to ensure long-lasting durability and resistance to pressure spikes and coolant exposure. Designed for direct replacement of the original Porsche part, it installs easily into the factory routing and seals.
The radiator return hose is exposed to hot coolant, pressure cycling, and engine bay movement. Over time, the hose can deteriorate - causing coolant leaks, reduced flow, and elevated engine temperatures. A compromised return hose increases the risk of engine overheating, reduced heater output, and potential engine damage under sustained load. Replacing a worn or aged hose with an OE Match radiator bottom hose helps ensure the cooling system functions properly, protects internal components, and preserves performance and reliability.
Replace this hose if you observe:
• Visible cracks, soft spots, or swelling
• Coolant leakage at hose ends or body
• Overheating or fluctuating temperature gauge readings
• Hardened, brittle, or collapsed hose material
• During water pump, thermostat, or radiator servicing
• Preventative maintenance on high-mile vehicles
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95B121109E
95B121109E
The product you are viewing cross references to these numbers
Price: €429.62
Orderable
Vehicle Group
- 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
Information
Radiator coolant bottom hose.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95B121109E
The product you are viewing cross references to these numbers
Fits:
Porsche 95B.1 Macan S Petrol - 2014 to 2018
Porsche 95B.1 Macan GTS - 2014 to 2018
Porsche 95B.1 Macan turbo - 2014 to 2018
Diagram ref no 24
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95B121109E
95B121109E
The product you are viewing cross references to these numbers
Price: €861.18
Orderable
Vehicle Group
- 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
Information
Water coolant top hose, feed.
Fits:
Porsche 95B.1 Macan S - 2014 to 2018
Porsche 95B.1 Macan GTS - 2014 to 2018
Porsche 95B.1 turbo - 2014 to 2018
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95B122101D
The product you are viewing cross references to these numbers
Fits:
Porsche 95B.1 Macan S - 2014 to 2018
Porsche 95B.1 Macan GTS - 2014 to 2018
Porsche 95B.1 turbo - 2014 to 2018
Click 'Zoom in' for large parts diagram.
Diagram ref no 35
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95B122101D
95B122101D
The product you are viewing cross references to these numbers
Price: €55.95
In stock