Heat Exchanger and Gasket Kit for PDK Gearbox. Porsche 992 / 992 turbo › 0DT300333A

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.

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.

Gasket for PDK Gearbox Heat Exchanger

Maintain a secure, leak-free connection between the PDK gearbox and transmission heat exchanger with this Genuine Porsche replacement gasket.

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 13

Designed to seal the mounting surface between the heat exchanger and gearbox, it helps prevent transmission fluid leaks and supports reliable operation of the gearbox cooling system.

An original Porsche replacement, ideal for heat exchanger servicing, gearbox repairs or replacing a damaged gasket.

What Does It Do?

The gasket creates a fluid-tight seal between the PDK gearbox and heat exchanger.

It prevents transmission oil from escaping around the mounting joint, helping maintain the correct fluid level and cooling system operation.

Why Is It Important?

A damaged or leaking gasket can cause transmission fluid loss, potentially affecting lubrication and gearbox cooling.

Maintaining an effective seal helps protect internal gearbox components and supports reliable PDK operation.

Why Do Heat Exchanger Gaskets Fail?

Common causes include:

• Age-related deterioration
• Repeated heating and cooling cycles
• Compression or hardening of the sealing material
• Damage during heat exchanger removal
• Incorrect installation or mounting pressure

When Should It Be Replaced?

Replace the gasket if transmission oil is leaking from the heat exchanger mounting area.

A new gasket should also be fitted whenever the heat exchanger is removed for servicing, replacement or gearbox repairs.

Key Features

• Genuine Porsche original replacement gasket
• Designed for selected Porsche 992 PDK gearboxes
• Suitable for Carrera and Turbo applications
• Seals the gearbox heat exchanger mounting surface
• Helps prevent transmission fluid leaks
• Maintains original Porsche sealing specification
• Ideal for gearbox cooling system repairs

Installation Notes

Clean and inspect the heat exchanger and gearbox mating surfaces before fitting.

Ensure the gasket is correctly positioned and follow Porsche's specified installation and tightening procedures.

Check the transmission fluid level and inspect for leaks after installation.

PDK Gearbox Heat Exchanger Gaskets

The Porsche 992 eight-speed PDK transmission uses a heat exchanger to regulate gearbox oil temperature. A correctly fitted gasket is essential to maintain a secure seal between the heat exchanger and transmission housing.

This gasket provides an original replacement for compatible Porsche 992 Carrera and Turbo models. Replacing a worn or damaged gasket helps prevent transmission oil leaks and maintain reliable gearbox operation.