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Radiator For Water Coolant. Porsche 9YA / 9YA.2 Cayenne 4.0L 2018>> - 95812125100
95812125100
Vehicle Group
- 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>>
Information
Radiator For Water Coolant.
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:
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:
Symptoms Of Wear Or Failure:
Why Replacement Matters:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95812125100
The product you are viewing cross references to these numbers
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
95812125100
The product you are viewing cross references to these numbers
Price: £615.69
Orderable
Related products
Radiator for water coolant fluid. Porsche 971 Panamera 2017-23 / 976 Panamera 2023>>
Code: PAE121253
Vehicle Group
- Porsche 971.1 Panamera 4S 2.9L Twin-Turbo V6 Sport Turismo 2017-20
- Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD 2017-20
- Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD Executive 2017-20
- Porsche 971.1 Panamera 4 E-Hybrid 2.9L Twin-Turbo V6 Sport Turismo 2017-20
- Porsche 971.1 Panamera Turbo V8 4.0L 4WD (550 Hp) 2017-20
- Porsche 971.1 Panamera Turbo V8 4.0L 4WD Executive 2017-20
- Porsche 971.1 Panamera Turbo 4.0L Twin-Turbo V8 Sport Turismo 2017-20
- Porsche 971.1 Panamera Turbo S E-Hybrid V8 4.0L 4WD 2017-20
- Porsche 971.1 Panamera Turbo S E-Hybrid V8 4.0L 4WD Executive 2017-20
- Porsche 971.2 Panamera 2.9L V6 2021-23
- Porsche 971.2 Panamera 4 2.9L V6 2021-23
- Porsche 971.2 Panamera 4 Sport Turismo 2.9L V6 2021-23
- Porsche 971.2 Panamera 4S 2.9L V6 2021-23
- Porsche 971.2 Panamera 4S Sport Turismo 2.9L V6 2021-23
- Porsche 971.2 Panamera 4 E-Hybrid 2.9L V6 2021-23
- Porsche 971.2 Panamera 4 E-Hybrid Sport Turismo 2.9L V6 2021-23
- Porsche 971.2 Panamera 4S E-Hybrid 2.9L V6 2021-23
- Porsche 971.2 Panamera 4S E-Hybrid Sport Turismo 2.9L V6 2021-23
- Porsche 971.2 Panamera GTS 4.0L V8 2021-23
- Porsche 971.2 Panamera GTS Sport Turismo 4.0L V8 2021-23
- Porsche 971.2 Panamera Turbo S 4.0L V8 2021-23
- Porsche 971.2 Panamera Turbo S Sport Turismo 4.0L V8 2021-23
- Porsche 971.2 Panamera Turbo S E-Hybrid 4.0L V8 2021-23
- Porsche 971.2 Panamera Turbo S E-Hybrid Sport Turismo 4.0L V8 2021-23
- Porsche 976 Panamera V6 2.9L 2023>>
- Porsche 976 Panamera 4 V6 2.9L 2023>>
- Porsche 976 Panamera 4 E-Hybrid V6 2.9L 2023>>
- Porsche 976 Panamera 4S E-Hybrid V6 2.9L 2023>>
- Porsche 976 Panamera GTS V8 4.0L 2023>>
- Porsche 976 Panamera Turbo E-Hybrid V8 4.0L 2023>>
- Porsche 976 Panamera Turbo S E-Hybrid V8 4.0L 2023>>
Information
Radiator for water coolant fluid
This radiator functions as the primary heat exchanger in the Porsche Panamera’s cooling system. It transfers heat from the hot engine coolant into the surrounding air, helping maintain stable engine operating temperatures. Efficient cooling supports power delivery, emission control, and engine longevity - especially under everyday driving and high-load conditions. A properly functioning radiator also reduces the risk of overheating, prevents needless stress on engine components, and contributes to consistent performance.
Fits:
Porsche 971.1 Panamera 2017 - 2020 with 'S' equipment (PR: A8F)
Porsche 971.1 Panamera 2017 - 2020 with 'turbo' equipment (PR: A8H)
Porsche 971.1 Panamera 2017 - 2020 Hybrid (PR:0K3) with 'Standard' equipment (PR:A8C)
Porsche 971.2 Panamera 2021 - 2023
Porsche 976 Panamera 2023 >>
Diagram Ref No 1
The radiator is the heart of the engine’s liquid cooling system, responsible for removing heat from the engine coolant before it returns to the engine. As hot coolant flows through the radiator’s core, heat is transferred to the air passing through the cooling fins, helping maintain ideal engine operating temperatures. Proper cooling prevents overheating, supports consistent performance, protects internal engine components from heat stress, and helps maintain fuel efficiency and emission control.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAE121253
The product you are viewing cross references to these numbers
This radiator functions as the primary heat exchanger in the Porsche Panamera’s cooling system. It transfers heat from the hot engine coolant into the surrounding air, helping maintain stable engine operating temperatures. Efficient cooling supports power delivery, emission control, and engine longevity - especially under everyday driving and high-load conditions. A properly functioning radiator also reduces the risk of overheating, prevents needless stress on engine components, and contributes to consistent performance.
Fits:
Porsche 971.1 Panamera 2017 - 2020 with 'S' equipment (PR: A8F)
Porsche 971.1 Panamera 2017 - 2020 with 'turbo' equipment (PR: A8H)
Porsche 971.1 Panamera 2017 - 2020 Hybrid (PR:0K3) with 'Standard' equipment (PR:A8C)
Porsche 971.2 Panamera 2021 - 2023
Porsche 976 Panamera 2023 >>
Diagram Ref No 1
The radiator is the heart of the engine’s liquid cooling system, responsible for removing heat from the engine coolant before it returns to the engine. As hot coolant flows through the radiator’s core, heat is transferred to the air passing through the cooling fins, helping maintain ideal engine operating temperatures. Proper cooling prevents overheating, supports consistent performance, protects internal engine components from heat stress, and helps maintain fuel efficiency and emission control.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAE121253
9A712125300
PAE121253
The product you are viewing cross references to these numbers
Price: £834.24
Orderable
Vehicle Group
- Porsche 971.1 Panamera 4S 2.9L Twin-Turbo V6 Sport Turismo 2017-20
- Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD 2017-20
- Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD Executive 2017-20
- Porsche 971.1 Panamera 4 E-Hybrid 2.9L Twin-Turbo V6 Sport Turismo 2017-20
- Porsche 971.1 Panamera Turbo V8 4.0L 4WD (550 Hp) 2017-20
- Porsche 971.1 Panamera Turbo V8 4.0L 4WD Executive 2017-20
- Porsche 971.1 Panamera Turbo 4.0L Twin-Turbo V8 Sport Turismo 2017-20
- Porsche 971.1 Panamera Turbo S E-Hybrid V8 4.0L 4WD 2017-20
- Porsche 971.1 Panamera Turbo S E-Hybrid V8 4.0L 4WD Executive 2017-20
- Porsche 971.2 Panamera 2.9L V6 2021-23
- Porsche 971.2 Panamera 4 2.9L V6 2021-23
- Porsche 971.2 Panamera 4 Sport Turismo 2.9L V6 2021-23
- Porsche 971.2 Panamera 4S 2.9L V6 2021-23
- Porsche 971.2 Panamera 4S Sport Turismo 2.9L V6 2021-23
- Porsche 971.2 Panamera 4 E-Hybrid 2.9L V6 2021-23
- Porsche 971.2 Panamera 4 E-Hybrid Sport Turismo 2.9L V6 2021-23
- Porsche 971.2 Panamera 4S E-Hybrid 2.9L V6 2021-23
- Porsche 971.2 Panamera 4S E-Hybrid Sport Turismo 2.9L V6 2021-23
- Porsche 971.2 Panamera GTS 4.0L V8 2021-23
- Porsche 971.2 Panamera GTS Sport Turismo 4.0L V8 2021-23
- Porsche 971.2 Panamera Turbo S 4.0L V8 2021-23
- Porsche 971.2 Panamera Turbo S Sport Turismo 4.0L V8 2021-23
- Porsche 971.2 Panamera Turbo S E-Hybrid 4.0L V8 2021-23
- Porsche 971.2 Panamera Turbo S E-Hybrid Sport Turismo 4.0L V8 2021-23
- Porsche 976 Panamera V6 2.9L 2023>>
- Porsche 976 Panamera 4 V6 2.9L 2023>>
- Porsche 976 Panamera 4 E-Hybrid V6 2.9L 2023>>
- Porsche 976 Panamera 4S E-Hybrid V6 2.9L 2023>>
- Porsche 976 Panamera GTS V8 4.0L 2023>>
- Porsche 976 Panamera Turbo E-Hybrid V8 4.0L 2023>>
- Porsche 976 Panamera Turbo S E-Hybrid V8 4.0L 2023>>
Information
Radiator for water coolant fluid
The OE Match radiator is designed for straightforward, direct replacement using existing mounting points and coolant hose connections, making it an ideal solution for cooling system service, radiator damage repair, or preventative maintenance on higher-mile Panameras.
Fits:
Porsche 971.1 Panamera 2017 - 2020 with 'S' equipment (PR: A8F)
Porsche 971.1 Panamera 2017 - 2020 with 'turbo' equipment (PR: A8H)
Porsche 971.1 Panamera 2017 - 2020 Hybrid (PR:0K3) with 'Standard' equipment (PR:A8C)
Porsche 971.2 Panamera 2021 - 2023
Porsche 976 Panamera 2023 >>
Diagram Ref No 1
The water/coolant radiator serves as the cooling system’s primary heat exchanger, where hot coolant from the engine is cooled by airflow before being circulated back into the engine. This process helps:
• Maintain stable engine temperature
• Prevent overheating under load
• Improve heater and climate control performance
• Protect engine components from thermal stress
• Support efficient combustion and emissions control
A failing radiator can lead to engine overheating, coolant loss, performance penalties, and - in extreme cases - engine damage. Symptoms of radiator issues include rising temperature gauge readings, coolant leaks under the vehicle, reduced heater output, and visible core damage. Replacing an inefficient or damaged radiator with an OE Match unit restores effective cooling capability and helps maintain the Porsche Panamera’s performance and drivetrain health.
When to replace:
• Persistent engine overheating or temperature spikes
• Visible radiator leaks, punctures, or core corrosion
• Bent, clogged, or damaged cooling fins
• After front-end impact or collision
• During cooling system overhaul (water pump, thermostat, hoses)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAE121253
The product you are viewing cross references to these numbers
The OE Match radiator is designed for straightforward, direct replacement using existing mounting points and coolant hose connections, making it an ideal solution for cooling system service, radiator damage repair, or preventative maintenance on higher-mile Panameras.
Fits:
Porsche 971.1 Panamera 2017 - 2020 with 'S' equipment (PR: A8F)
Porsche 971.1 Panamera 2017 - 2020 with 'turbo' equipment (PR: A8H)
Porsche 971.1 Panamera 2017 - 2020 Hybrid (PR:0K3) with 'Standard' equipment (PR:A8C)
Porsche 971.2 Panamera 2021 - 2023
Porsche 976 Panamera 2023 >>
Diagram Ref No 1
The water/coolant radiator serves as the cooling system’s primary heat exchanger, where hot coolant from the engine is cooled by airflow before being circulated back into the engine. This process helps:
• Maintain stable engine temperature
• Prevent overheating under load
• Improve heater and climate control performance
• Protect engine components from thermal stress
• Support efficient combustion and emissions control
A failing radiator can lead to engine overheating, coolant loss, performance penalties, and - in extreme cases - engine damage. Symptoms of radiator issues include rising temperature gauge readings, coolant leaks under the vehicle, reduced heater output, and visible core damage. Replacing an inefficient or damaged radiator with an OE Match unit restores effective cooling capability and helps maintain the Porsche Panamera’s performance and drivetrain health.
When to replace:
• Persistent engine overheating or temperature spikes
• Visible radiator leaks, punctures, or core corrosion
• Bent, clogged, or damaged cooling fins
• After front-end impact or collision
• During cooling system overhaul (water pump, thermostat, hoses)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAE121253
9A712125300
PAE121253
The product you are viewing cross references to these numbers
£529.00
Now £476.10
In stock