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- 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
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Related, superseded, cross reference or alternative numbers for comparison.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
The product you are viewing cross references to these numbers
- Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol (440Hp) 2019-23
The Radiator Coolant Breather Line is a genuine Porsche cooling system component designed to vent trapped air from the radiator circuit and maintain proper cooling system pressure. This breather hose allows air and vapour to escape safely, ensuring efficient coolant circulation and consistent engine temperature control.
Fits:
- Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol (440Hp) 2019-23
Diagram Ref No 13
What This Product Does:
- Allowing trapped air to vent from the radiator circuit
- Preventing airlocks that reduce cooling performance
- Maintaining stable cooling system pressure
- Supporting steady coolant circulation
- Helping regulate engine operating temperature
Symptoms Of Wear Or Failure:
- Coolant leaks near the radiator or hose connections
- Cracked, brittle, or split hose material
- Coolant smell from the engine bay
- Low coolant warning light
- Difficulty bleeding the cooling system
- Fluctuating or rising engine temperature
- Coolant residue around hose fittings
Why Replacement Matters:
- Maintain correct cooling system pressure
- Prevent airlocks and circulation issues
- Protect the engine from overheating damage
- Restore reliable coolant flow
- Avoid costly repairs caused by cooling system failure
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB12108120
The product you are viewing cross references to these numbers
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- Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol (440Hp) 2019-23
The Radiator Coolant Breather Line is a OE MATCH cooling system component designed to vent trapped air from the radiator circuit and maintain proper cooling system pressure. This breather hose allows air and vapour to escape safely, ensuring efficient coolant circulation and consistent engine temperature control.
Fits:
- Porsche 9YA Cayenne S V6 2.9L Petrol (440Hp) 2018-23
- Porsche 9YA Cayenne Coupe S V6 2.9L Petrol (440Hp) 2019-23
Diagram Ref No 13
What This Product Does:
- Allowing trapped air to vent from the radiator circuit
- Preventing airlocks that reduce cooling performance
- Maintaining stable cooling system pressure
- Supporting steady coolant circulation
- Helping regulate engine operating temperature
Symptoms Of Wear Or Failure:
- Coolant leaks near the radiator or hose connections
- Cracked, brittle, or split hose material
- Coolant smell from the engine bay
- Low coolant warning light
- Difficulty bleeding the cooling system
- Fluctuating or rising engine temperature
- Coolant residue around hose fittings
Why Replacement Matters:
- Maintain correct cooling system pressure
- Prevent airlocks and circulation issues
- Protect the engine from overheating damage
- Restore reliable coolant flow
- Avoid costly repairs caused by cooling system failure
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB12108120
The product you are viewing cross references to these numbers