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Water / Coolant Radiators

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DISPLAYING 1 to 16 (of 28 products)
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RADANDPIPEKIT958.30D.OEM
Product Information
Product Information
Radiator water with hoses, Centre.
This complete radiator water, hose, and mounting kit is a service solution for the Porsche Cayenne 958 3.0L Diesel (2011–2018) cooling system. It combines a durable OE Match radiator core with genuine coolant hoses, genuine mounts, and genuine hose clamps — everything needed to reliably refresh the centre section of the cooling system in one comprehensive set.

Fits:
Porsche 958 Cayenne 3.0L  Diesel 2011 - 2018

(1) Diagram Ref No 1, 12, 15
(2) Diagram Ref No 21, 19, 25, 18

The radiator and associated hoses form the primary coolant circulation loop between the engine and the heat exchanger (radiator). Coolant absorbs heat from the engine and delivers it to the radiator core, where air flowing through the fins disperses the heat before the cooled fluid returns to the engine. Proper cooling keeps the diesel engine within optimal operating temperature, preventing overheating and protecting key drivetrain and emission system components.

Function
  Radiator: Dissipates heat from engine coolant to the ambient air stream
  Hoses: Provide reliable, leak-free transfer of coolant between engine and radiator
  Mounts: Secure radiator in place with correct isolation and alignment
  Clamps: Seal hose connections tightly to prevent coolant leaks

A compromised radiator or degraded hoses reduce the cooling system’s ability to maintain stable engine temperatures - especially important for diesel engines, which operate at high thermal loads. Symptoms of wear or failure include coolant leaks, rising temperature gauge readings, poor heater performance, and potential engine derate. Installing this comprehensive cooling kit restores proper coolant flow, limits overheating risk, and protects your engine’s longevity.

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Related, superseded, cross reference or alternative numbers for comparison.

RADANDPIPEKIT958.30D.OEM
95810613210
95810640250
95810640140

The product you are viewing cross references to these numbers
RADANDPIPEKIT958.H1.OEM
Product Information
Product Information
Radiator water with hoses, Centre.
This complete radiator water, hose, and mounting kit is a service solution for the Porsche Cayenne 958 3.0L Hybrid >>2014 cooling system. It combines a durable OE Match radiator core with OE Match coolant hoses, and genuine mounts - giving you a direct-fit, high-reliability replacement assembly that restores the correct cooling performance for your hybrid powertrain.

Fits:
Porsche 958 Cayenne 3.0L  Hybrid >>2014

(1) Diagram Ref No 1, 12, 15
(2) Diagram Ref No 12, 17

The hybrid Cayenne’s sophisticated cooling system relies on multiple radiators to manage heat from the petrol engine and auxiliary systems. The centre radiator plays a vital role in rejecting heat and maintaining stable engine and coolant temperatures across all driving conditions - from daily commuting to spirited road use.

This kit offers a coordinated, engineered solution - not just individual parts - providing smoother installations, improved cooling reliability, and consistent performance compared to replacing items piecemeal. 

Kit includes: 95810613210 - OE Match radiator, OE Match coolant hoses (95810640120, 95810640220), and genuine radiator mounts for a complete centre cooling system replacement.

The centre radiator and hoses work together as a key component of the cooling circuit:

  Radiator Core – Transfers heat from hot coolant into airflow through the front of the vehicle.
  Hoses – Route coolant between the engine and radiator without leaks, pressure loss, or premature wear.
  Mounts – Secure the radiator in place and damp vibration for long-term durability.

Proper coolant circulation and heat rejection are essential for hybrid-equipped engines, which must manage both internal combustion and electrical system thermal loads without compromise.

Heat management is crucial in a hybrid SUV like the Cayenne. Over time, radiators can lose efficiency as fins corrode or clog, hoses can harden and crack, and mounts can wear, leading to:
  Overheating or temperature fluctuations
  Reduced performance under load
  Increased cooling fan run-time
  Premature wear of engine and hybrid cooling components

Replacing ageing cooling parts with an OE Match radiator and hoses - paired with genuine mounts - restores proper coolant flow and heat rejection, protecting your investment and helping maintain factory-spec thermal control.

Replace this cooling kit if you notice:
  Coolant leaks at the radiator or hoses
  Rising temperature gauge readings
  Hose swelling, cracking, or rigidity
  Corroded or bent radiator fins
  Excessive fan cycling
  During front-end repair or cooling system overhaul

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

RADANDPIPEKIT958.H1.OEM
95810613210
95810640120
95810640220

The product you are viewing cross references to these numbers
RADANDPIPEKIT958.H2.OEM
Product Information
Product Information
Radiator water with hoses, Centre.
This kit is a complete centre-cooling system service solution designed specifically for the Porsche Cayenne 958 3.0 L Hybrid from 2015 onwards. It combines an OE Match centre radiator with OE Match and genuine coolant hoses and genuine Porsche mounting hardware - giving you a direct-fit, coordinated replacement group engineered for reliable, long-term cooling performance.

Fits:
Porsche 958 Cayenne 3.0L  Hybrid  2015 - 2018

(1) Diagram Ref No 1, 12, 15
(2) Diagram Ref No 12, 17

The hybrid Cayenne’s sophisticated cooling system relies on multiple radiators to manage heat from the petrol engine and auxiliary systems. The centre radiator plays a vital role in rejecting heat and maintaining stable engine and coolant temperatures across all driving conditions - from daily commuting to spirited road use.

This kit offers a coordinated, engineered solution - not just individual parts - providing smoother installations, improved cooling reliability, and consistent performance compared to replacing items piecemeal. 

Kit includes: 95810613210 - OE Match radiator, OE Match coolant hoses (95810640120, 95810640221), and genuine radiator mounts for a complete centre cooling system replacement.

The centre radiator and hoses work together as a key component of the cooling circuit:

  Radiator Core – Transfers heat from hot coolant into airflow through the front of the vehicle.
  Hoses – Route coolant between the engine and radiator without leaks, pressure loss, or premature wear.
  Mounts – Secure the radiator in place and damp vibration for long-term durability.

Proper coolant circulation and heat rejection are essential for hybrid-equipped engines, which must manage both internal combustion and electrical system thermal loads without compromise.

Heat management is crucial in a hybrid SUV like the Cayenne. Over time, radiators can lose efficiency as fins corrode or clog, hoses can harden and crack, and mounts can wear, leading to:
  Overheating or temperature fluctuations
  Reduced performance under load
  Increased cooling fan run-time
  Premature wear of engine and hybrid cooling components

Replacing ageing cooling parts with an OE Match radiator and hoses - paired with genuine mounts - restores proper coolant flow and heat rejection, protecting your investment and helping maintain factory-spec thermal control.

Replace this cooling kit if you notice:
  Coolant leaks at the radiator or hoses
  Rising temperature gauge readings
  Hose swelling, cracking, or rigidity
  Corroded or bent radiator fins
  Excessive fan cycling
  During front-end repair or cooling system overhaul

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

RADANDPIPEKIT958.H2.OEM
95810613210
95810640120
95810640221

The product you are viewing cross references to these numbers
RADANDPIPEKIT958.36.OEM
Product Information
Product Information
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
95810613210
95810640211
95810640111

The product you are viewing cross references to these numbers
RADANDPIPEKIT958.V8.OEM
Product Information
Product Information
Radiator water with hoses. Centre.
This OE Match cooling system kit is a complete radiator and hose assembly engineered to refresh the core water/coolant circuit for the Porsche Cayenne 958 4.8 L from 2011 through 2018. It combines an OE Match radiator with precisely matched coolant hoses, genuine radiator mounts, and genuine hose clamps - everything needed to restore proper coolant flow and engine thermal management in one convenient package.

Fits:
Porsche 958 Cayenne 4.8L S / GTS / Turbo 2011 - 2018
* PR: D6V, D58, DT1, DT5

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

The cooling system in high-performance SUVs like the Cayenne 4.8 L must manage significant heat generated by the V8 engine, especially during heavy load, highway driving, towing, or hot ambient conditions. Over time, radiator cores can lose efficiency and material integrity, and hoses can harden, swell, or crack, leading to leaks or reduced coolant circulation.

This kit forms the core of the Cayenne’s coolant circulation loop at the centre radiator position. The radiator dissipates engine heat through airflow while the hoses route coolant in and out of the heat exchanger. Proper function of these components maintains optimal engine temperature, prevents overheating, supports heater performance, and protects critical components like cylinder heads, head gaskets, and turbocharger interfaces from thermal stress.

Function
  Radiator: Transfers heat away from coolant to ambient air
  Coolant Hoses: Provide secure, leak-free coolant routing
  Mounts: Secure radiator in place with correct vibration isolation
  Clamps: Ensure watertight connections under pressure and thermal cycling

Over time, radiator cores and coolant hoses degrade from heat cycling, pressure fluctuations, and environmental exposure. A weakened radiator or aging hoses can cause coolant leaks, overheating, inconsistent temperature readings, heater performance issues, and increased stress on the engine cooling network. Replacing these components as a matched kit increases reliability, restores cooling efficiency, and reduces the risk of roadside breakdowns and expensive engine repairs.

When to replace:
  Coolant leaks at the radiator or hose joints
  Frequent temperature gauge fluctuations
  Hose bulging, cracking, or soft spots
  Bent, collapsed, or clogged radiator fins
  During scheduled cooling system service
  After front-end collision or coolant system work



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

RADANDPIPEKIT958.V8.OEM
95810613200
95810640200
95810640100

The product you are viewing cross references to these numbers
Special Order item
95850559402
Product Information
Product Information
Centre radiator upper support.
porsche

Fits:
Porsche 958 Cayenne 2015-17

Click 'Zoom in' for large parts diagram.
Diagram ref no 6

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

95850559402
95850559402
95850559401
95850593140

The product you are viewing cross references to these numbers
95831701902/2
Product Information
Product Information
Gearbox oil cooler.

Fits:
For cars with Tiptronic transmission
Porsche 958 Cayenne 3.6L 2011-18
Porsche 958 Cayenne 4.8L 2011-18
Porsche 958 Cayenne 3.0L Diesel 2011-18
Porsche 958 Cayenne 3.0L Hybrid 2011-18

Diagram ref no 24

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

95831701902
95831701902
95830701501
95830701500

The product you are viewing cross references to these numbers
Special Order item
95810621210
Product Information
Product Information
Radiator / Water Cooling.

Fits:
Porsche 92A Cayenne S (958) 3.0L V6 Hybrid 2010>>2017

Porsche 970 Panamera S Hybrid 3.0L V6 MKI 2011>>2013
Porsche 970 Panamera S E-Hybrid 3.0L V6 MKII 2014>>2016
Cars With Engine Codes:
CGEA / CGE / CGFA

Porsche 971.1 Panamera E-Hybrid 2.9L V6 MKI 2017>>2020
Porsche 971.1 Panamera Turbo S E-Hybrid 4.0L V8 MKI 2017>>2020
Porsche 971.2 Panamera E-Hybrid 2.9L V6 MKII 2021>>2024
Porsche 971.2 Panamera Turbo S E-Hybrid 4.0L V8 MKII 2021>>2024
Cars With Option Codes:
0K3 - Hybrid Propulsion System PHEV
A8C - "Standard" Equipment
A8H- "Turbo" Equipment

Diagram Ref No 30

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

95810621210
95810621210

The product you are viewing cross references to these numbers
95810621210/1
Product Information
Product Information
Radiator / Water Cooling.

Fits:
Porsche 92A Cayenne S (958) 3.0L V6 Hybrid 2010>>2017

Porsche 970 Panamera S Hybrid 3.0L V6 MKI 2011>>2013
Porsche 970 Panamera S E-Hybrid 3.0L V6 MKII 2014>>2016
Cars With Engine Codes:
CGEA / CGE / CGFA

Porsche 971.1 Panamera E-Hybrid 2.9L V6 MKI 2017>>2020
Porsche 971.1 Panamera Turbo S E-Hybrid 4.0L V8 MKI 2017>>2020
Porsche 971.2 Panamera E-Hybrid 2.9L V6 MKII 2021>>2024
Porsche 971.2 Panamera Turbo S E-Hybrid 4.0L V8 MKII 2021>>2024
Cars With Option Codes:
0K3 - Hybrid Propulsion System PHEV
A8C - "Standard" Equipment
A8H- "Turbo" Equipment

Diagram Ref No 30

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

95810621210
95810621210

The product you are viewing cross references to these numbers
95810621210/2
Product Information
Product Information
Radiator / Water Cooling.

Fits:
Porsche 92A Cayenne S (958) 3.0L V6 Hybrid 2010>>2017

Porsche 970 Panamera S Hybrid 3.0L V6 MKI 2011>>2013
Porsche 970 Panamera S E-Hybrid 3.0L V6 MKII 2014>>2016
Cars With Engine Codes:
CGEA / CGE / CGFA

Porsche 971.1 Panamera E-Hybrid 2.9L V6 MKI 2017>>2020
Porsche 971.1 Panamera Turbo S E-Hybrid 4.0L V8 MKI 2017>>2020
Porsche 971.2 Panamera E-Hybrid 2.9L V6 MKII 2021>>2024
Porsche 971.2 Panamera Turbo S E-Hybrid 4.0L V8 MKII 2021>>2024
Cars With Option Codes:
0K3 - Hybrid Propulsion System PHEV
A8C - "Standard" Equipment
A8H- "Turbo" Equipment

Diagram Ref No 30

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

95810621210
95810621210

The product you are viewing cross references to these numbers
Special Order item
958106212
Product Information
Product Information
Radiator water / coolant.

porsche

Fits:
Porsche 958 Cayenne 3.0L 2013>> (petrol)
Porsche 958 Cayenne 3.0L Hybrid 2013>>

Click 'Zoom in' for large parts diagram.
Diagram ref no 11 (RIGHT) or 12 (LEFT).

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

958106212
95810621250
95810621260

The product you are viewing cross references to these numbers
958106212
Product Information
Product Information
Radiator Water / Coolant.
Designed to manage engine temperature under all driving conditions, these components circulate coolant through the engine, radiator, and heat-exchanger system. They help maintain optimal operating temperature, protect the engine from overheating, and prevent corrosion inside the coolant system.

Fits:
  • Porsche 958 Cayenne S V6 3.0L Hybrid 380HP 2013-17

Diagram Ref No 11 And 12

What This Product Does:

  • Regulates engine temperature by circulating coolant efficiently
  • Transfers heat from the engine to the radiator for cooling
  • Maintains correct pressure and flow within the coolant circuit
  • Prevents overheating during heavy load, towing, or hot climates
  • Prevents coolant boiling or freezing depending on environment
  • Protects engine components from corrosion and scale build-up

Symptoms Of Failing Radiator / Coolant Cooler:
  • Engine overheating or fluctuating temperature
  • Coolant leaks under the front of the vehicle
  • Low coolant level requiring frequent top-ups
  • Visible cracks, corrosion, or damaged coolant lines
  • Radiator fans running excessively
  • Poor cabin heating (on some models)
  • Strong coolant smell from the engine bay
  • Sludge or discolouration in the coolant tank
  • Dashboard coolant warnings or overheating messages

Why Replacement Matters:
  • Overheating is one of the fastest ways to cause catastrophic engine failure. Proper cooling system components prevent this.
  • Fresh components and healthy coolant protect aluminium radiators, water pumps, thermostat housings, and engine passages.
  • Engines run best at optimal temperature. A failing cooling system reduces power and efficiency.
  • Replacing a coolant cooler/radiator component is far cheaper than repairing warped heads, blown head gaskets, or damaged cylinder banks.
  • Hybrid Cayenne models rely heavily on coolant circulation for both engine and electrical system thermal management.



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

958106212
95810621250
95810621260

The product you are viewing cross references to these numbers
Special Order item
95810613210
Product Information
Product Information
Radiator water, Centre.
porsche

Fits:
Porsche 958 Cayenne 3.0L Hybrid 2011-18
Porsche 958 Cayenne 3.0L Diesel 2011-18
Porsche 958 Cayenne 3.6L 2011-18

Click 'Zoom in' for large parts diagram.
Diagram Ref No 1.

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

95810613210
95810613210

The product you are viewing cross references to these numbers
95810613210/1
Product Information
Product Information
Radiator water, Centre.

nrf

Fits:
Porsche 958 Cayenne 3.0L Hybrid 2011-18
Porsche 958 Cayenne 3.0L Diesel 2011-18
Porsche 958 Cayenne 3.6L 2011-18

Click 'Zoom in' for large parts diagram.
Diagram Ref No 1.

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

95810613210
95810613210

The product you are viewing cross references to these numbers
95810613210/2
Product Information
Product Information
Radiator water, Centre.

oematch

Fits:
Porsche 958 Cayenne 3.0L Hybrid 2011-18
Porsche 958 Cayenne 3.0L Diesel 2011-18
Porsche 958 Cayenne 3.6L 2011-18

Click 'Zoom in' for large parts diagram.
Diagram Ref No 1.

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

95810613210
95810613210

The product you are viewing cross references to these numbers
Special Order item
95810613220
Product Information
Product Information
Radiator water, Centre.

porsche

Fits:
Porsche 958 Cayenne 4.2L Diesel 2011-18

Click 'Zoom in' for large parts diagram.
Diagram ref No 1.

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

95810613220
95810613220

The product you are viewing cross references to these numbers
DISPLAYING 1 to 16 (of 28 products)
1 2
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About Water / Coolant Radiators

Water Coolant Radiators – Efficient Cooling Performance for Porsche Engines

Water coolant radiators are the heart of your Porsche’s cooling system, responsible for maintaining the perfect balance between performance and engine temperature. These components dissipate heat from the coolant as it passes through the radiator core, ensuring your engine operates at peak efficiency while preventing overheating - whether you’re cruising through city streets or pushing hard on the track.

At Design911, we offer a comprehensive range of genuine and high-quality water coolant radiators for Porsche models including 911, Boxster, Cayman, Cayenne, Macan, Panamera and transaxle cars. Each radiator is precision-engineered to provide efficient heat exchange, corrosion resistance, and a perfect fit, ensuring long-lasting performance and reliability for every driving condition.

What Do Water Coolant Radiators Do?

Radiators are essential to your Porsche’s engine cooling system. Their primary functions include:

  • Transferring heat from the coolant to the surrounding air.
  • Regulating coolant temperature to prevent engine overheating.
  • Supporting overall thermal balance for performance and emissions efficiency.
  • Enhancing reliability by maintaining optimal operating temperatures in all climates.

By efficiently dissipating heat, radiators protect your engine, prevent premature wear, and maintain consistent performance under pressure.

Why Do Radiators Fail?

Despite being built for endurance, radiators experience constant thermal stress, exposure to pressure, and environmental elements that can lead to failure. Common causes include:

  • Corrosion or rust due to contaminated or old coolant.
  • Leaks from cracked tanks, damaged cores, or failing seals.
  • Blockages caused by debris or scale build-up inside coolant passages.
  • Physical damage from road debris or stone impacts.
  • Coolant contamination from oil or combustion residue.

Symptoms of radiator failure include overheating, coolant loss, visible leaks, or fluctuating temperature readings.

Why Replace a Faulty Radiator?

A damaged or inefficient radiator compromises your Porsche’s cooling system, risking overheating and potential engine damage. Replacing your radiator with a high-quality, manufacturer-standard unit ensures optimal cooling efficiency, reliability, and peace of mind.

Benefits of replacement include:
Restored cooling efficiency and heat dissipation.
Prevention of engine overheating and coolant loss.
Enhanced vehicle performance and fuel economy.
Durable, corrosion-resistant materials for long service life.

All radiators in our range are designed using premium aluminium cores, precision welds, and reinforced end tanks to ensure excellent cooling capacity, leak prevention, and long-term reliability — perfect for both standard and high-performance Porsche applications.

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