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Water / Coolant Radiators
By OE Match
- Porsche 955 Cayenne 3.2L V6 2003-06
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
- Porsche 957 Cayenne 3.0L Diesel 2007-10
- Porsche 957 Cayenne 3.6L 2007-10
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
The OE Match Radiator for Water Coolant Fluid is a premium-quality replacement engine cooling component designed to efficiently dissipate heat from the engine coolant on compatible Porsche models. Manufactured to OE specifications for fit, cooling performance and durability, this radiator ensures the engine maintains its optimum operating temperature, protecting vital engine components from overheating while delivering reliable performance in all driving conditions.
Fits:
- Porsche 955 Cayenne 3.2L V6 2003-06
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
- Porsche 957 Cayenne 3.0L Diesel 2007-10
- Porsche 957 Cayenne 3.6L 2007-10
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
Manufactured from lightweight, high-efficiency aluminium with precision-brazed coolant tubes and densely packed cooling fins, the radiator is engineered to maximise heat transfer while withstanding coolant pressure, thermal cycling, vibration and harsh road conditions. Reinforced end tanks and precision-machined mounting points ensure direct OE-style fitment and seamless integration with the vehicle's original cooling system, making it the ideal replacement during cooling system repairs or preventative maintenance.
What This Product Does:
- Dissipates heat from the engine coolant.
- Maintains the engine at its correct operating temperature.
- Supports efficient engine cooling under all driving conditions.
- Circulates coolant through the cooling system.
- Helps prevent engine overheating.
- Works with the water pump, thermostat and cooling fans to regulate engine temperature.
- Restores factory cooling system performance.
- Forms an essential part of the engine cooling system.
Symptoms Of Wear Or Failure:
- Engine overheating.
- Coolant leaks from the radiator.
- Low coolant level requiring frequent topping up.
- Visible corrosion or damage to the cooling fins.
- Cracked radiator end tanks.
- Blocked or restricted coolant passages.
- Steam or coolant escaping from the radiator.
- Poor cooling performance during heavy traffic or hot weather.
- Coolant residue around the radiator.
- Engine temperature warning light or overheating alerts.
Why Replacement Matters:
- The radiator is continually exposed to high coolant temperatures, internal pressure, road debris, vibration and environmental contaminants. Over time, corrosion, impact damage or internal blockages can reduce its cooling efficiency or cause coolant leaks.
- A damaged or inefficient radiator can lead to engine overheating, coolant loss and reduced cooling performance. Continued operation with a faulty radiator may result in severe engine damage, including warped cylinder heads, failed head gaskets and premature wear of internal engine components.
- Replacing a worn or damaged radiator restores the cooling system's ability to efficiently regulate engine temperature and maintain reliable engine operation. The OE Match Radiator for Water Coolant Fluid is manufactured to OE standards using premium-quality materials, providing factory-style fitment, outstanding heat dissipation and long-lasting durability, helping protect your Porsche engine and maintain optimum performance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95510614201
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne 3.2L V6 2003-06
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
- Porsche 957 Cayenne 3.0L Diesel 2007-10
- Porsche 957 Cayenne 3.6L 2007-10
- Porsche 957 Cayenne S / GTS 4.8L 2007-10
- Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10
The OE Match Radiator Water Fan is a replacement electric cooling fan designed for selected Porsche Cayenne 955 and 957 models.
Mounted within the radiator cooling assembly, the electric fan draws air through the radiator and associated heat exchangers when additional airflow is required. This is particularly important when the vehicle is stationary, travelling slowly or operating under conditions where natural airflow through the front of the vehicle is insufficient.
By increasing airflow through the radiator, the fan helps remove heat from the engine coolant and supports stable operating temperatures. It also contributes to cooling-system and air-conditioning performance under demanding conditions.
The OE-equivalent fan is the smaller of the two radiator cooling fans, with the original Porsche specification listed at 300W and incorporating the fan's electronic output-stage control module.
Fits:- Porsche 955 Cayenne 2003-06
- Porsche 957 Cayenne 2007-09
Diagram Ref No 18
What This Product Does:
The radiator fan provides forced airflow through the cooling pack when vehicle speed alone does not provide sufficient air movement.
Its functions include:
- Drawing cooling air through the radiator.
- Helping remove heat from the engine coolant.
- Supporting stable engine operating temperature.
- Providing additional cooling when the vehicle is stationary.
- Increasing airflow during slow-speed driving.
- Supporting cooling during high ambient temperatures.
- Helping manage temperatures when the engine is under increased load.
- Supporting condenser airflow for the air-conditioning system.
- Working with the vehicle's electronic cooling controls to vary fan operation as required.
- Replacing a seized, noisy, damaged or electrically failed original fan.
The cooling system depends on both coolant circulation and airflow. Even with a good radiator and water pump, insufficient airflow can allow temperatures to rise when the vehicle is not moving quickly enough to force air through the radiator naturally.
Symptoms Of Wear Or Failure:
Possible symptoms include:
- Engine temperature rising while stationary.
- Temperature increasing in slow-moving traffic.
- Engine temperature returning towards normal once vehicle speed increases.
- Cooling fan failing to operate when required.
- Fan operating intermittently.
- Fan running only at certain speeds.
- Fan remaining permanently on.
- Excessive fan noise.
- Grinding or scraping noises from the fan motor.
- Squealing from the fan bearing area.
- Fan blades rotating slowly.
- Fan failing to reach normal speed.
- Visible wobble while the fan is operating.
- Damaged or cracked fan blades.
- Fan contacting its shroud.
- Cooling-system warning messages.
- Engine overheating.
- Air-conditioning performance becoming poor while stationary.
- Blown cooling-fan fuse.
- Electrical fault codes relating to fan control.
- Burnt electrical smell from the fan or control electronics.
These symptoms can also be caused by coolant-system, wiring, sensor or control faults, so proper diagnosis should be carried out before replacement.
Why Replacement Matters:
The electric fan is a critical part of maintaining correct engine temperature when airflow through the radiator is limited.
A weak or non-operational fan can allow coolant temperature to rise beyond the intended operating range.
Replacing a faulty fan helps restore:
- Correct radiator airflow.
- Stable engine temperature.
- Reliable low-speed cooling.
- Improved cooling during idling.
- Correct air-conditioning condenser airflow.
- Consistent electronic fan control.
- Reduced risk of overheating.
- Reliable operation of the complete cooling system.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95562413401
The product you are viewing cross references to these numbers
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 957 Cayenne 3.6L 2007-10
Fits:
Porsche 955 Cayenne S 2003-06 Chassis: F 9P6LA 44108>> (IT91/I0U1/I0Y3)
Porsche 957 Cayenne 3.6L 2007-10
* IT91 - Units for engine PR no. D9K
* I0Y1 - Standard climatic zone
* I0Y3 - Cold climatic zone
Click 'Zoom in' for large parts diagram.
Diagram ref no 16
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95562413601
The product you are viewing cross references to these numbers
OEMatch Water / Coolant Radiators — Fit, Function, Confidence
OEMatch supplies water and coolant radiators for Porsche models. Radiators control engine temperature by transferring heat from coolant to air, helping to prevent overheating and limiting thermal stress on engine components. This overview explains common types, failure modes and what to check when a Porsche radiator needs replacement.
Available Types
- Aluminium-core radiators with welded construction for efficient heat transfer
- Radiators with reinforced end tanks for higher-load or heavy-use applications
- Application-specific units for transaxle and front-engine Porsche models, including designs tuned for cooling capacity and packaging
Understanding OEMatch Water / Coolant Radiators
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original water and coolant radiators. OE (Original Equipment) refers to parts matching original specifications for the water and coolant radiators and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM water and coolant radiators engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.
Radiators move heat from the engine coolant into the airstream via a core of tubes and fins; end tanks and joints direct flow and sustain pressure. Materials and construction influence resistance to corrosion, mechanical damage and thermal cycling. OEMatch catalogues thousands of part numbers and OE cross-references to support coverage across Porsche model lines and continues to expand its range for long-term vehicle support.
Benefits Include
- Restored cooling efficiency and consistent engine temperature control
- Reduced risk of overheating and related engine damage
- Improved longevity through corrosion-resistant materials and quality joins
Why Water / Coolant Radiators Wear and Fail
- Corrosion and internal scale from old or contaminated coolant
- Leaks from cracked tanks, damaged cores or failed seals and joints
- Blockages caused by debris, oil contamination or coolant breakdown products
- Physical damage from road debris or impact
The Importance of Replacing with OEMatch Water / Coolant Radiators
A compromised radiator reduces cooling capacity and raises the risk of overheating, which can lead to costly engine repairs and degraded performance. Choosing a replacement designed for Porsche applications restores correct coolant flow and heat transfer, maintains engine operating temperature and supports reliable day-to-day use and spirited driving alike.
Advantages
- Aluminium cores and precision joins that support efficient heat exchange
- Reinforced end tanks and durable connections for leak resistance
- Manufactured to original-spec dimensions and tolerances so fitment aligns with factory mounting and cooling system routing
Support & Advice
These items affect safety-critical systems. Installation should be carried out by a qualified technician following model-specific procedures and torque settings. Use calibrated tools and new fasteners where specified, and confirm correct hose connections, clamps and coolant specification after fitting.
