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Your Vehicle  //  Porsche  //  992 (911) MK2 2024>>  //  992.2 GT3 / Touring / S/C 2025>>
Porsche992 (911) MK2 2024>>992.2 GT3 / Touring / S/C 2025>>Gearbox / TransmissionTransmission Cooling

Gearbox Oil Cooler

Gearbox Oil Cooler

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DISPLAYING 1 to 4 (of 4 products)
Heat Exchanger PDK Gearbox. Porsche 992 / 992 turbo - 0DT300333A
2
Heat Exchanger PDK Gearbox. Porsche 992 / 992 turbo
Special Order item
0DT300333A
Product Information
Product Information

Heat Exchanger for PDK Gearbox

Maintain efficient transmission cooling with this PDK gearbox heat exchanger.

Fits:

  • 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
  • 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 992.1 (911) Dakar 3.0L 2023-24
  • Porsche 992.2 Carrera 2 3.0L 2024>>
  • Porsche 992.2 Carrera 2S 3.0L 2024>>
  • Porsche 992.2 Carrera 4S 3.0L 2024>>
  • Porsche 992.2 Carrera 2 GTS / Spirit 70 3.6L 2024>>
  • Porsche 992.2 Carrera 4 GTS 3.6L 2024>>
  • Porsche 992.2 Turbo S 3.6L 2024>>
  • Porsche 992.2 GT3 / Touring / S/C 2025>>

Diagram Ref No 12

This original Porsche component regulates transmission oil temperature by transferring heat between the gearbox oil and the vehicle's cooling circuit.

Ideal for replacing a leaking or defective heat exchanger while retaining the manufacturer's original cooling system specification.

What Does It Do?

The heat exchanger helps control PDK gearbox oil temperature by transferring excess heat into the engine cooling system.

This supports consistent oil lubrication, hydraulic operation and reliable gear changes.

Why Is It Important?

Excessive gearbox temperatures can reduce oil performance and place additional strain on internal transmission components.

A correctly functioning heat exchanger helps protect the gearbox during everyday driving and higher engine loads.

Why Do PDK Heat Exchangers Fail?

Common causes include:

  • Corrosion or internal deterioration
  • Damaged seals or connections
  • Repeated heating and cooling cycles
  • Coolant contamination
  • Physical damage or leaks

When Should It Be Replaced?

Replace the heat exchanger if it develops coolant or transmission oil leaks, suffers internal failure or no longer provides effective cooling.

Possible warning signs include gearbox overheating, unexplained coolant loss or fluid contamination.

Why Choose Genuine Porsche?

Genuine Porsche parts are manufactured to the original vehicle specification, helping maintain the intended fit, connections and performance of the transmission cooling system.

This replacement heat exchanger is suitable for owners and specialist workshops seeking an original Porsche component for gearbox repairs.

Key Features

  • Genuine Porsche original replacement part
  • For selected Porsche 992 Carrera and Turbo PDK transmissions
  • Helps regulate gearbox oil temperature
  • Supports reliable transmission lubrication and operation
  • Original-fit transmission cooling component
  • Suitable for PDK gearbox servicing and repairs

Installation Notes

Inspect the coolant hoses, pipe connections and seals before installation.

Follow Porsche procedures for fitting, cooling system bleeding and checking the correct PDK transmission oil level.

Professional installation is recommended.

PDK Gearbox Heat Exchangers

The Porsche 992 eight-speed PDK transmission uses an oil heat exchanger to maintain suitable operating temperatures and protect internal gearbox components.

This heat exchanger is an original replacement component for compatible 992 Carrera and Turbo gearbox cooling systems. Replacing a damaged unit helps restore efficient oil temperature regulation and dependable transmission operation.



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

0DT300333A
0DT300333A

The product you are viewing cross references to these numbers
Heat Exchanger PDK Gearbox. Porsche 992 / 992 turbo - 0DT300333A
2
Heat Exchanger PDK Gearbox. Porsche 992 / 992 turbo
0DT300333A/1
Product Information
Product Information

Heat Exchanger for PDK Gearbox

Keep your Porsche PDK transmission operating at the correct temperature with this OE Match gearbox heat exchanger.

Fits:

  • 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
  • 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 992.1 (911) Dakar 3.0L 2023-24
  • Porsche 992.2 Carrera 2 3.0L 2024>>
  • Porsche 992.2 Carrera 2S 3.0L 2024>>
  • Porsche 992.2 Carrera 4S 3.0L 2024>>
  • Porsche 992.2 Carrera 2 GTS / Spirit 70 3.6L 2024>>
  • Porsche 992.2 Carrera 4 GTS 3.6L 2024>>
  • Porsche 992.2 Turbo S 3.6L 2024>>
  • Porsche 992.2 GT3 / Touring / S/C 2025>>

Diagram Ref No 12

The heat exchanger transfers excess heat from the transmission oil into the vehicle's cooling system, helping maintain consistent gearbox temperatures during normal and demanding driving conditions.

An aftermarket alternative to the Genuine Porsche component, suitable for replacing a leaking or damaged original heat exchanger.

What Does It Do?

The heat exchanger helps regulate PDK transmission oil temperature by transferring heat into the engine cooling circuit.

This prevents excessive oil temperatures and supports consistent lubrication and hydraulic gearbox operation.

Why Is It Important?

Correct transmission oil temperature is essential for reliable PDK performance.

A defective heat exchanger may lead to:

  • Transmission oil overheating
  • Coolant or gearbox oil leaks
  • Reduced gearbox cooling efficiency
  • Transmission warning messages
  • Potential damage to internal gearbox components

Why Do PDK Heat Exchangers Fail?

Common causes include:

  • Corrosion or internal deterioration
  • Damaged seals and gaskets
  • Thermal expansion and repeated temperature changes
  • Coolant contamination
  • Physical damage or leaking connections

When Should It Be Replaced?

Replace the heat exchanger if it develops leaks, shows signs of internal failure or no longer cools the transmission oil effectively.

It should also be inspected when investigating unexplained coolant loss, gearbox overheating or possible mixing of coolant and transmission oil.

Why Choose OE Match?

OE Match provides aftermarket replacement components for Porsche gearbox servicing and repairs.

This heat exchanger offers an alternative to the original Porsche unit, helping restore efficient transmission cooling without replacing the complete gearbox assembly.

Installation Notes

Installation should be carried out by a Porsche or PDK transmission specialist.

Inspect the coolant connections, oil seals and surrounding pipework before fitting. Replace disturbed seals and follow Porsche procedures for cooling-system bleeding and transmission oil level checks.

Key Features

OE Match aftermarket replacement heat exchanger Designed for selected Porsche 992 eight-speed PDK gearboxes Suitable for applicable Carrera and Turbo models Helps regulate transmission oil temperature Supports reliable gearbox cooling and lubrication Replaces leaking or damaged original heat exchangers Alternative to a Genuine Porsche replacement

PDK Gearbox Heat Exchangers

Porsche 992 Carrera and Turbo models equipped with the eight-speed PDK gearbox use a transmission oil heat exchanger to maintain suitable operating temperatures.

This OE Match PDK heat exchanger provides an aftermarket replacement for compatible Porsche 992 gearbox cooling systems. Replacing a defective heat exchanger helps prevent transmission overheating, coolant loss and damage caused by inadequate oil cooling.



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

0DT300333A
0DT300333A

The product you are viewing cross references to these numbers
Retaining Plate for oil Cooler Pipe. Porsche 718 Boxster Spyder / 718 Cayman GT4 / 992 GT3 - 9P1317053, 9G130724500
2
Retaining Plate for oil Cooler Pipe. Porsche 718 Boxster Spyder / 718 Cayman GT4 / 992 GT3
Special Order item
9P1317053
Product Information
Product Information

Retaining Plate for Oil Cooler Pipe
Sold each - 2 required per car

Keep your Porsche's gearbox oil cooling pipes correctly positioned and securely mounted with this replacement oil cooler pipe retaining plate.

Fits:

  • Porsche Boxster Spyder / Spyder RS 718 4.0L 01/2019>>
  • 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 GT3 / Touring / S/C 2025>>
  • Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L

Diagram Ref No 14 

Designed to secure the relevant transmission oil cooler pipe connection, the retaining plate helps prevent unwanted movement and vibration, maintaining correct alignment within the gearbox cooling system.

What Does It Do?

The retaining plate secures the gearbox oil cooler pipe connection, helping maintain correct positioning and alignment.

The transmission oil cooling system circulates oil through a heat exchanger to help regulate gearbox operating temperatures.

The retaining plate helps keep the associated pipe connection firmly located during normal driving and engine vibration.

Why Is It Important?

Secure oil cooler pipe connections are essential for maintaining the reliability of the gearbox cooling system.

A damaged or loose retaining plate may contribute to:

  • Movement around oil cooler pipe connections
  • Increased vibration and wear
  • Poor alignment of oil pipe fittings
  • Possible oil leakage if connections become disturbed

Why Do Oil Cooler Pipe Retaining Plates Fail?

Retaining plates can become damaged through repeated vibration, corrosion or incorrect installation.

They may also become bent or distorted when removing gearbox oil cooler pipes during servicing or repairs.

When Should It Be Replaced?

Replacement is recommended if the retaining plate is bent, cracked, corroded or no longer holds the oil pipe securely.

It should also be inspected when replacing gearbox oil cooler pipes, seals or associated transmission cooling components.

Installation Notes

Inspect the oil cooler pipe connections and surrounding mounting points before fitting.

Ensure the retaining plate is correctly positioned and secured using the appropriate fixing hardware. Check the condition of the pipe seals and inspect for leaks after reassembly.

Key Features

  • Replacement gearbox oil cooler pipe retaining plate
  • For applicable Porsche 718 Spyder, Cayman GT4 and 992 GT3 models
  • Helps maintain secure oil pipe connections
  • Reduces unwanted movement and vibration
  • Supports correct transmission cooling pipe alignment
  • Suitable for gearbox oil cooler servicing and repairs

Porsche 718 Spyder, Cayman GT4 & 992 GT3 Gearbox Oil Cooler Pipe Retaining Plates

The Porsche 718 Boxster Spyder, 718 Cayman GT4 and 992 GT3 use transmission cooling components designed to help maintain suitable gearbox oil temperatures during operation.

The oil cooler pipe retaining plate, Porsche reference 9P1317053, secures the relevant transmission oil pipe connection, helping maintain correct positioning and reduce unwanted movement.



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

9P1317053
9P1317053
9G130724500

The product you are viewing cross references to these numbers
Retaining Plate for oil Cooler Pipe. Porsche 718 Boxster Spyder / 718 Cayman GT4 / 992 GT3 - 9P1317053, 9G130724500
2
Retaining Plate for oil Cooler Pipe. Porsche 718 Boxster Spyder / 718 Cayman GT4 / 992 GT3
9P1317053/1
Product Information
Product Information

Oil Cooler Pipe Retaining Plate
Sold each - 2 required per car

Restore secure mounting of your Porsche's transmission oil cooler pipe with this OE Match replacement retaining plate.

Fits:

  • Porsche Boxster Spyder / Spyder RS 718 4.0L 01/2019>>
  • 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 GT3 / Touring / S/C 2025>>
  • Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L

Diagram Ref No 14 

Manufactured as an aftermarket alternative to the original Porsche component, this retaining plate provides a practical replacement when the existing pipe retainer has become damaged, distorted or misplaced during gearbox maintenance.

Although a small component, it plays an important role in keeping the oil cooler pipe connection correctly located.

What Does It Do?

The OE Match retaining plate holds the transmission oil cooler pipe connection in its designated mounting position.

During operation, the gearbox generates heat that must be controlled by its oil cooling system. Secure pipe connections are necessary for the correct circulation of transmission oil.

This retaining plate provides mechanical support at the pipe connection, helping prevent it from shifting during vehicle operation.

Why Is It Important?

Even minor movement around transmission oil pipe fittings can place additional strain on the connections and associated seals.

A correctly fitted retaining plate helps:

  • Keep the oil cooler pipe connection securely located
  • Minimise vibration-related movement
  • Reduce unnecessary stress on adjacent fittings
  • Maintain the correct positioning of the cooling pipe

Why Do Retaining Plates Fail?

Retaining plates are generally durable but can suffer damage during gearbox servicing or oil cooler pipe removal.

Common causes include:

  • Accidental bending during disassembly
  • Corrosion or surface deterioration
  • Incorrect fitting or overtightening of fixings
  • Mechanical damage from surrounding components

When Should It Be Replaced?

Fit a replacement if the original retaining plate is cracked, distorted, heavily corroded or unable to hold the pipe connection correctly.

It is also worth checking during transmission oil cooler repairs, particularly when renewing pipe seals or removing the associated heat exchanger connections.

Why Choose OE Match?

OE Match replacement components offer an alternative to genuine Porsche parts for owners carrying out routine maintenance and mechanical repairs.

This retaining plate is intended to replace the corresponding original component while retaining the original mounting arrangement.

Installation Notes

Check that the oil cooler pipe is correctly seated before installing the retaining plate.

Inspect the connection seals and mounting hardware for damage. Fit the plate in its intended orientation and tighten the fixing to the manufacturer's specification.

If any oil connections have been disturbed, check for leakage after completing the repair.

Key Features

  • OE Match aftermarket replacement component
  • Designed for transmission oil cooler pipe retention
  • Helps prevent unwanted movement at the pipe connection
  • Replaces damaged or missing retaining plates
  • Uses the original mounting arrangement
  • Suitable for gearbox cooling system maintenance
  • Alternative to a genuine Porsche replacement

OE Match Porsche 718 Spyder, Cayman GT4 & 992 GT3 Oil Cooler Pipe Retaining Plates

Maintain the transmission cooling system of your Porsche with OE Match replacement oil cooler pipe retaining plates and associated gearbox components.

The OE Match retaining plate, cross-referencing Porsche part number 9P1317053, is designed to replace the original oil pipe retainer used on applicable Porsche 718 Boxster Spyder, 718 Cayman GT4 and 992 GT3 transmission oil cooling assemblies.

Whether replacing a damaged gearbox oil pipe bracket or carrying out transmission heat exchanger repairs, this aftermarket component provides a practical solution for restoring secure pipe mounting.



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

9P1317053
9P1317053
9G130724500

The product you are viewing cross references to these numbers
DISPLAYING 1 to 4 (of 4 products)
About Gearbox Oil Cooler

Porsche Gearbox Oil Coolers | Maintain Optimal Transmission Temperatures for Peak Performance

A gearbox oil cooler is essential for regulating transmission temperature and ensuring consistent performance under demanding driving conditions. By circulating and cooling the gearbox oil, it prevents overheating, protects internal components, and extends the lifespan of your Porsche’s transmission.

At Design911, we supply high-quality gearbox oil coolers engineered to meet or exceed original design standards. Built from robust aluminium and high-efficiency cores, our coolers deliver superior thermal management and fluid flow — ideal for both road and track applications.

Whether you’re servicing your Porsche, replacing a leaking cooler, or upgrading for enhanced performance, our gearbox oil coolers ensure reliable cooling and protection for every mile.

What Do Gearbox Oil Coolers Do?

The gearbox oil cooler dissipates the heat generated during transmission operation, maintaining stable oil temperatures for optimal performance and protection.

Core Functions:

  • Regulates gearbox oil temperature to prevent overheating.
  • Ensures consistent lubrication and hydraulic performance.
  • Protects seals, bearings, and internal components from heat damage.
  • Enhances efficiency and performance under load.
  • Extends the overall lifespan of the gearbox system.

Without a properly functioning oil cooler, the gearbox can overheat — leading to fluid breakdown, gear wear, and costly transmission damage.

Why Do Gearbox Oil Coolers Fail or Wear Out?

Gearbox oil coolers operate under high pressure and extreme heat. Over time, these conditions can cause blockages, corrosion, or leaks that reduce cooling efficiency.

Common Causes of Failure Include:

  • Corrosion or internal degradation from moisture or contaminated oil.
  • Leaks caused by damaged fittings or cracked cores.
  • Blockages restricting oil flow and heat transfer.
  • External damage from road debris or impact.
  • Deterioration of hoses and seals over time.

When an oil cooler fails, symptoms can include rising gearbox temperatures, oil leaks, fluid contamination, or transmission warning lights — all signs that replacement is required.

Why Replace Your Porsche Gearbox Oil Cooler?

Replacing or upgrading your gearbox oil cooler is essential to maintain safe operating temperatures, prevent gearbox wear, and ensure consistent performance. Performance-grade oil coolers are especially beneficial for track, towing, or high-torque applications.

Key Benefits:

  • Restores efficient gearbox temperature regulation.
  • Prevents overheating and oil degradation.
  • Improves transmission longevity and reliability.
  • Reduces thermal stress on internal gearbox components.
  • Designed for Porsche 911, Cayman, Boxster, Panamera, and PDK models.
  • Ideal for standard servicing, rebuilds, and performance upgrades.

Regular inspection and timely replacement of the gearbox oil cooler help maintain optimal performance and avoid major gearbox repair costs.

Highlights

  • Premium Porsche gearbox oil coolers engineered for reliability.
  • Efficient heat dissipation for manual, Tiptronic, and PDK gearboxes.
  • Durable aluminium construction with high-performance cores.
  • Prevents overheating and extends gearbox lifespan.
  • Perfect for maintenance, restoration, or motorsport applications.
  • Direct-fit replacements compatible with a wide range of Porsche models.

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