Water coolant top hose supply. Porsche 958 Cayenne 4.8L V8  ❭  95810640200

Water coolant top hose, supply.
This genuine Porsche water coolant top hose is designed to maintain correct hose routing, fitment, and material performance in the engine cooling system of high-performance Porsche Cayenne V8 models.

Fits:
Porsche 958 Cayenne S / GTS 4.8ltr V8 - 2010 to 2017
Porsche 958 Cayenne turbo / turbo S - 2010 to 2017

Diagram ref no 11

This hose serves as the top supply line in the cooling system, carrying engine coolant from the engine to the radiator (or between key cooling components) under pressure. It ensures reliable coolant flow and temperature management so the engine stays within its optimal operating range.

Fitment / Position on Car
•  Installed on: Engine cooling system, as the upper supply hose
•  Location: Between the engine’s outlet and the radiator inlet / supply path in the cooling circuit
•  Role: Helps carry hot coolant out of the engine toward the radiator’s heat exchange core

Coolant hoses are exposed to heat, pressure, and vibration every time the engine runs. Over time, these stresses can cause hoses to crack, soften, or leak - potentially leading to overheating and engine damage. Installing a genuine Porsche OE hose like the 95810640200 ensures correct material and fit quality, preserving engine cooling performance and system reliability exactly as Porsche intended.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95810640200

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