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Pipes

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97030708201
Product Information
Product Information
Gearbox Oil Cooler Oil Pipe (Complete). 
The Porsche Gearbox Oil Cooler Oil Pipe (Complete) is a genuine Porsche transmission lubrication component designed to circulate transmission fluid between the gearbox and the transmission oil cooler. Manufactured to Porsche's exact specifications for fit, pressure resistance and durability, this complete oil pipe assembly ensures efficient fluid circulation, helping maintain optimum gearbox operating temperatures and reliable transmission performance.  

Fits:
  • Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
  • Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
  • Porsche 970.1 Panamera S V8 4.8L 2009-13
  • Porsche 970.1 Panamera 4S V8 4.8L 2009-13
  • Porsche 970.1 Panamera GTS V8 4.8L 2011-13
  • Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
  • Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
  • Porsche 970.1 Panamera Diesel V6 3.0L 2011-13
  • Porsche 970.1 Panamera S Hybrid V6 3.0L 2011-13  

Diagram Ref No 2

Constructed from high-quality corrosion-resistant metal tubing with reinforced flexible hose sections and precision-engineered OE fittings, the complete oil pipe assembly is designed to withstand high fluid pressures, elevated temperatures, continuous vibration and the demanding operating conditions of the transmission system. Its factory-moulded routing and pre-assembled design ensure straightforward installation, leak-free operation and long-term reliability.  

What This Product Does:
  • Transfers transmission fluid between the gearbox and oil cooler.
  • Maintains continuous transmission fluid circulation.
  • Helps regulate gearbox operating temperature.
  • Supports efficient cooling of the transmission.
  • Provides secure, leak-free fluid transfer under operating pressure.
  • Helps maintain correct transmission lubrication.
  • Protects internal gearbox components from excessive heat and wear.
  • Forms an essential part of the transmission cooling system.

Symptoms Of Wear Or Failure:
  • Transmission fluid leaks.
  • Low transmission fluid level.
  • Visible fluid residue around the pipe or fittings.
  • Transmission overheating.
  • Harsh or delayed gear changes.
  • Transmission warning light or fault messages.
  • Corrosion or physical damage to the pipe.
  • Cracked or leaking hose sections.
  • Burning smell from overheated transmission fluid.
  • Reduced transmission performance.

Why Replacement Matters:

  • The gearbox oil cooler oil pipe is subjected to continuous fluid pressure, high operating temperatures, engine vibration and exposure to road debris and environmental contaminants. Over time, the pipework, hose sections and sealing connections can deteriorate, increasing the risk of leaks, fluid loss or restricted flow.
  • A leaking or restricted oil pipe can reduce transmission cooling efficiency, causing elevated gearbox temperatures and accelerated wear of internal transmission components. Continued operation with insufficient transmission fluid can lead to poor shifting performance, overheating and potentially costly gearbox repairs.
  • Replacing a worn or damaged gearbox oil cooler oil pipe restores reliable transmission fluid circulation and cooling performance. A genuine Porsche replacement guarantees factory-correct fitment, premium-quality materials and exceptional durability, helping maintain smooth gear changes, transmission reliability and the outstanding driving performance expected from your Porsche.



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

97030708201
97030708201
97030708200

The product you are viewing cross references to these numbers
97030708201/1
Product Information
Product Information
Gearbox Oil Cooler Oil Pipe (Complete). 
The OE MATCH Gearbox Oil Cooler Oil Pipe (Complete) is a transmission lubrication component designed to circulate transmission fluid between the gearbox and the transmission oil cooler. This complete oil pipe assembly ensures efficient fluid circulation, helping maintain optimum gearbox operating temperatures and reliable transmission performance.  

Fits:
  • Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
  • Porsche 970.1 Panamera 4 V6 3.6L 4WD 2009-13
  • Porsche 970.1 Panamera S V8 4.8L 2009-13
  • Porsche 970.1 Panamera 4S V8 4.8L 2009-13
  • Porsche 970.1 Panamera GTS V8 4.8L 2011-13
  • Porsche 970.1 Panamera Turbo V8 4.8L 2009-13
  • Porsche 970.1 Panamera Turbo S V8 4.8L 2009-13
  • Porsche 970.1 Panamera Diesel V6 3.0L 2011-13
  • Porsche 970.1 Panamera S Hybrid V6 3.0L 2011-13  

Diagram Ref No 2

Constructed from high-quality corrosion-resistant metal tubing with reinforced flexible hose sections, the complete oil pipe assembly is designed to withstand high fluid pressures, elevated temperatures, continuous vibration and the demanding operating conditions of the transmission system.

What This Product Does:
  • Transfers transmission fluid between the gearbox and oil cooler.
  • Maintains continuous transmission fluid circulation.
  • Helps regulate gearbox operating temperature.
  • Supports efficient cooling of the transmission.
  • Provides secure, leak-free fluid transfer under operating pressure.
  • Helps maintain correct transmission lubrication.
  • Protects internal gearbox components from excessive heat and wear.
  • Forms an essential part of the transmission cooling system.

Symptoms Of Wear Or Failure:
  • Transmission fluid leaks.
  • Low transmission fluid level.
  • Visible fluid residue around the pipe or fittings.
  • Transmission overheating.
  • Harsh or delayed gear changes.
  • Transmission warning light or fault messages.
  • Corrosion or physical damage to the pipe.
  • Cracked or leaking hose sections.
  • Burning smell from overheated transmission fluid.
  • Reduced transmission performance.

Why Replacement Matters:

  • The gearbox oil cooler oil pipe is subjected to continuous fluid pressure, high operating temperatures, engine vibration and exposure to road debris and environmental contaminants. Over time, the pipework, hose sections and sealing connections can deteriorate, increasing the risk of leaks, fluid loss or restricted flow.
  • A leaking or restricted oil pipe can reduce transmission cooling efficiency, causing elevated gearbox temperatures and accelerated wear of internal transmission components. Continued operation with insufficient transmission fluid can lead to poor shifting performance, overheating and potentially costly gearbox repairs.
  • Replacing a worn or damaged gearbox oil cooler oil pipe restores reliable transmission fluid circulation and cooling performance.



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

97030708201
97030708201
97030708200

The product you are viewing cross references to these numbers
Special Order item
97010641600
Product Information
Product Information
Support bracket PDK oil cooler pipes. 

porsche

Fits:
Porsche 970.1 Panamera / 4 / S / 4S / GTS - 2009 to 2013
Porsche 970.2 Panamera / 4 / S / 4S / GTS - 2014 to 2016

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



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

97010641600
97010641600

The product you are viewing cross references to these numbers
DISPLAYING 1 to 3 (of 3 products)
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About Pipes

Porsche Transmission Coolant Pipes - Essential Gearbox Cooling Flow Components

Porsche transmission coolant pipes carry coolant between the gearbox, coolant control valves, and transmission oil coolers, ensuring consistent temperature regulation under all driving conditions. By maintaining correct coolant flow, these pipes protect transmission oil, seals, and internal components from overheating and premature wear.

Available from Design911, transmission coolant pipes are supplied to OEM specifications, making them suitable for maintenance, repairs, and complete cooling system refurbishments.

What Do Porsche Transmission Coolant Pipes Do?

Transmission coolant pipes form the physical flow network of the gearbox cooling system.

Core Functions:

  • Transport coolant to and from the transmission oil cooler
  • Maintain stable gearbox operating temperatures
  • Support efficient transmission oil cooling
  • Prevent thermal stress on internal gearbox components
  • Enable correct operation of coolant control and change over valves

Healthy coolant pipes are essential for reliable transmission thermal management.

Why Do Transmission Coolant Pipes Fail?

Transmission coolant pipes are exposed to heat, pressure, vibration, and environmental conditions.

Common Causes of Failure:

  • Corrosion in metal pipes from age or coolant degradation
  • Cracking or hardening of plastic and rubber sections
  • Heat cycling causing material fatigue
  • Leaks at pipe joints or O-ring connections
  • Physical damage from road debris or incorrect installation

Failure can result in coolant loss, overheating, and transmission damage.

When Should Transmission Coolant Pipes Be Replaced?

Porsche transmission coolant pipes should be inspected and replaced when signs of deterioration appear.

Replacement Indicators:

  • Visible coolant leaks or staining
  • Cracked, swollen, or brittle pipe sections
  • Repeated low coolant warnings
  • Overheating or inconsistent transmission temperatures
  • During transmission or cooling system servicing

Preventative replacement helps avoid sudden coolant loss and expensive gearbox repairs.

Highlights

  • Essential Porsche gearbox cooling system components
  • Maintains reliable coolant flow and temperature control
  • OEM-spec fitment and durability
  • Suitable for road, fast-road, and performance applications
  • Helps prevent overheating and premature gearbox wear       

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