Water hose, supply. Porsche 958 Cayenne 3.0L Hybrid >>2014  ❭  95810640220

Water hose, supply.
This 95810640220 OE return coolant hose is designed for the Porsche Cayenne 958 Hybrid equipped with the 3.0 L V6 hybrid powertrain produced before 2014 (model years 2011–2014). It forms part of the main cooling system, specifically routing coolant in the lower/return portion of the circuit associated with the radiator.

Fits:
Porsche 958 Cayenne 3.0L Hybrid >> 2014

Diagram ref no 12

This genuine Porsche hose functions as a return line within the engine’s cooling system, carrying coolant back toward the radiator after it has circulated through the engine and absorbed heat. As part of the closed coolant circuit, it helps regulate engine temperature by ensuring efficient coolant flow - aiding heat exchange and preventing overheating under normal and high-load driving conditions. Its factory-matched design resists heat, pressure, and vibration typical of SUV cooling systems.

Fitment / Position on Car
•  Installed on: Engine cooling return pathway
• Location: Connects radiator system return lines toward the main radiator inlet / network
•  System interface: Works alongside upper/lower hoses, thermostat housings, coolant pipes and radiator fittings to ensure continuous coolant flow throughout the circuit.

Coolant hoses operate under constant stress from heat, pressure, and engine bay vibration. Over time, hoses can deteriorate, resulting in cracks, swelling, leaks, or failure - all of which can lead to coolant loss and overheating. Choosing a genuine Porsche OE hose ensures the correct material, fit, and durability that matches factory specifications, preserving cooling system integrity and helping prevent costly engine damage.

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95810640220

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