Radiator water with hoses, Centre. Porsche 958 Cayenne 3.6L 2011-18  ❭  RADANDPIPEKIT958.36.OEM

Radiator water with hoses, Centre.
This complete radiator water, hose, and mounting kit is a service solution for the Porsche Cayenne 958 3.6 L (2011–2018) cooling system. It combines a durable OE Match radiator core with both OE and OE Match cooling hoses, genuine mounting components, and all necessary clamps -  delivering everything needed to refresh the core section of the engine’s cooling circuit in one comprehensive set.

Fits:
Porsche 958 Cayenne 3.6L 2011 - 2018

(1) Diagram Ref No 1, 12, 15
(2) Diagram Ref No 10, 11, 13, 14

The radiator and associated hoses form the primary coolant circulation loop that extracts heat from the engine and releases it to the surrounding air. The radiator’s fins and tubes provide a large surface area for heat exchange, while the hoses direct coolant flow between the engine, radiator, and thermostat housing. Mounts and clamps ensure everything stays secure and sealed under vibration and temperature cycling.

Together, they:
• Maintain optimal engine operating temperatures
• Prevent overheating under load
• Ensure consistent heater performance
•  Protect the engine from thermal stress and premature wear
•  Provide correct physical support and routing

Function
•  Radiator: Efficiently dissipates engine heat through coolant circulation and airflow
•  Hoses: Provide leak-free coolant transfer between engine and radiator
•  Mounts: Secure and isolate the radiator from chassis vibration
•  Clamps: Ensure leak-free hose connections at engine, radiator, and cooling outlets

Radiators and coolant hoses endure heat, pressure, pressure swings, and road contaminants that can cause swelling, cracking, leaks, or core blockage over time. Failed cooling components can lead to engine overheating, poor performance, erratic temperature readings, and long-term engine damage. A complete replacement with proper parts restores the cooling system to a reliable and effective state with the correct fit, reducing the risk of failure and improving overall reliability.

When to replace
Replace the radiator and related hoses/mounts when you observe:
•   Visible leaks or coolant residue
•   Overheating under load or in traffic
•   Soft, swollen, or cracked hoses
•   Loose or corroded hose clamps
•   Coolant odour or steam from the engine bay
•   Prior to seasonal extremes
•   During front-end collision repair or cooling system overhaul

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

RADANDPIPEKIT958.36.OEM

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