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Radiator For Water Coolant. Porsche 9YA / 9YA.2 Cayenne 4.0L 2018>> ❭ 95812125100
- Porsche 9YA Cayenne GTS V8 4.0L Petrol (460Hp) 2020-23
- Porsche 9YA Cayenne Coupe GTS V8 4.0L Petrol (460Hp) 2021-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol (550Hp) 2019-23
- Porsche 9YA.2 Cayenne S V8 4.0L Petrol (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S Coupe V8 4.0L (474Hp) 2023>>
- Porsche 9YA.2 Cayenne GTS V8 4.0L Bi-Turbo Petrol 2023>>
- Porsche 9YA.2 Cayenne GTS Coupe V8 4.0L Bi-Turbo 2023>>
The Porsche Water Coolant Radiator is a genuine engine cooling system component designed to dissipate heat from the engine coolant and maintain the correct operating temperature of the engine. Engineered to Porsche's exact specifications for fit, cooling efficiency and durability, this radiator plays a critical role in protecting the engine from overheating while ensuring optimum performance and reliability.
Fits:
- Porsche 9YA Cayenne GTS V8 4.0L Petrol (460Hp) 2020-23
- Porsche 9YA Cayenne Coupe GTS V8 4.0L Petrol (460Hp) 2021-23
- Porsche 9YA Cayenne Turbo V8 4.0L Petrol (550Hp) 2020-23
- Porsche 9YA Cayenne Coupe Turbo V8 4.0L Petrol (550Hp) 2019-23
- Porsche 9YA.2 Cayenne S V8 4.0L Petrol (474Hp) 2023>>
- Porsche 9YA.2 Cayenne S Coupe V8 4.0L (474Hp) 2023>>
Diagram Ref No 1
Constructed from high-quality aluminium with precision-engineered cooling fins and internal coolant passages, the radiator maximises heat transfer as coolant flows through the unit. Working in conjunction with the thermostat, cooling fans and water pump, it helps regulate engine temperature under all driving conditions, from everyday commuting to heavy-load and high-performance driving.
What This Product Does:
- Dissipates heat from the engine coolant.
- Maintains correct engine operating temperature.
- Prevents engine overheating.
- Supports efficient coolant circulation throughout the cooling system.
- Helps maintain optimum engine performance and fuel efficiency.
- Protects critical engine components from heat-related damage.
- Works with cooling fans, thermostat and water pump to regulate temperature.
- Contributes to long-term engine reliability and durability.
Symptoms Of Wear Or Failure:
- Engine overheating or elevated coolant temperatures.
- Coolant leaks from the radiator core or end tanks.
- Low coolant level warnings.
- Visible corrosion or damage to the radiator fins.
- Coolant pooling beneath the vehicle.
- Reduced cooling system efficiency.
- Frequent overheating during traffic or heavy-load driving.
- Blocked or damaged cooling fins restricting airflow.
- Sweet coolant odour from the engine bay.
- Cooling system pressure loss.
Why Replacement Matters:
- The radiator is continuously exposed to coolant flow, pressure fluctuations, road debris, moisture, corrosion and temperature extremes. Over time, internal passages can become restricted, cooling fins may become damaged and corrosion can weaken the radiator structure, reducing its ability to dissipate heat effectively.
- A failing radiator can compromise cooling system performance, increasing the risk of engine overheating. Continued operation with inadequate cooling can lead to severe engine damage, including warped cylinder heads, damaged head gaskets and premature wear of internal engine components.
- Replacing a worn or damaged radiator restores proper cooling system efficiency, helps maintain stable operating temperatures and protects the engine from costly overheating-related damage. A genuine Porsche replacement ensures factory-correct fitment, optimal heat dissipation and long-term reliability, helping preserve the performance, efficiency and durability expected from your Porsche.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95812125100
The product you are viewing cross references to these numbers
- Porsche 992.1 Carrera 2 3.0L 2019-24
- Porsche 992.1 Carrera 4 3.0L 2019-24
- Porsche 992.1 Carrera 2 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Targa 4 3.0L 2020-24
- Porsche 992.1 Targa 4S / GTS 3.0L 2020-24
- Porsche 992.1 Speedster 4.0L 2019-24
This radiator cooling fan is a direct-fit replacement for the factory 400 W electric fan used on Porsche 992 (992.1 series) models. Designed for precision cooling performance, this fan operates within the original geometry, connector layout, and mounting interface. It helps regulate engine temperature by drawing airflow through the radiator during low-speed or high-load conditions.
Fits:
Porsche 992.1 Carrera 2019>>
PLEASE NOTE: Radiator fan bracket has to be transferred over to new fan or sourced separately. Not included with this fan.
Porsche part number 992121435.
Diagram ref no 2
• Power: Rating 400 W
• Function: Draws air through the radiator to maintain optimal coolant and engine temperature
• Position: Front radiator section, left or right depending on configuration
• Symptoms of wear: Overheating at low speed, fan noise, intermittent operation
• Benefits: OEM-quality airflow and cooling, quiet and efficient motor, plug-and-play installation
• Installation: Direct-fit; reuse original fan carrier or shroud as required
Over time, radiator fans are exposed to heat, vibration, and moisture, which can cause gradual wear of the motor bearings, electrical windings, or blade balance. A weakened or failing cooling fan can no longer move enough air through the radiators, leading to higher operating temperatures — especially noticeable in traffic or hot weather.
Replace your cooling fan when you notice:
• Rising coolant temperature at idle or low speeds
• Intermittent or noisy fan operation (grinding or humming sounds)
• Fan not engaging even when the engine is hot
• Fault codes or warning messages related to cooling system performance.
It’s also good practice to install a new fan during radiator or condenser replacement, or whenever there’s evidence of electrical faults, motor burnout, or impact damage to the blades or shroud.
Replacing with an replacement restores consistent cooling performance, protects the engine from overheating, and ensures the fan system operates quietly and efficiently — just as Porsche intended.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
992959447H
The product you are viewing cross references to these numbers
- Porsche 992.1 Carrera 2 3.0L 2019-24
- Porsche 992.1 Carrera 4 3.0L 2019-24
- Porsche 992.1 Carrera 2 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Targa 4 3.0L 2020-24
- Porsche 992.1 Targa 4S / GTS 3.0L 2020-24
- Porsche 992.1 Speedster 4.0L 2019-24
Fits:
Porsche 992.1 Carrera 2019>>
Click 'Zoom in' for large parts diagram.
Diagram ref no 2
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
992959447A
The product you are viewing cross references to these numbers
- Porsche 992.1 Carrera 2 3.0L 2019-24
- Porsche 992.1 Carrera 4 3.0L 2019-24
- Porsche 992.1 Carrera 2 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4 Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS 3.0L 2019-24
- Porsche 992.1 Carrera 2S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Carrera 4S / GTS Cabriolet 3.0L 2019-24
- Porsche 992.1 Targa 4 3.0L 2020-24
- Porsche 992.1 Targa 4S / GTS 3.0L 2020-24
- Porsche 992.1 Turbo 3.8L 2020-24
- Porsche 992.1 Turbo S 3.8L 2020-24
- Porsche 992.1 Turbo Cabriolet 3.8L 2020-24
- Porsche 992.1 Turbo S Cabriolet 3.8L 2020-24
- Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24
- Porsche 992.1 GT3 RS 4.0L 2022-24
- Porsche 992.2 Carrera 2 3.0L 2024>>
- Porsche 992.2 Carrera 2 GTS 3.6L 2024>>
- Porsche 992.2 Carrera 4 GTS 3.6L 2024>>
- Porsche 992.2 Carrera 2 3.0L Cabriolet 2024>>
- Porsche 992.2 Carrera 2 GTS 3.6L Cabriolet 2024>>
- Porsche 992.2 Carrera 4 GTS 3.6L Cabriolet 2024>>
- Porsche 992.2 Targa 4 GTS 3.6L 2024>>
Fits:
Porsche 992.1 Carrera MKI 2019>>2024
Porsche 992.2 Carrera MKII 2024>>
Porsche 992.1 Turbo / Turbo S MKI 2020>>2024
Porsche 992.1 GT3 / RS / ST MKI 2019>>2024
Diagram Ref No 4
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99212138
The product you are viewing cross references to these numbers
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