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Porsche // Cayenne 9PA1 (957) 2007-2010 // 957 Cayenne 3.0L Diesel 2007-10
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Retaining Spring For Charge Air Cooler. Porsche 955 / 957 / 958 Cayenne 2003-18 - 95510680200
95510680200
Vehicle Group
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
- Porsche 957 Cayenne 3.0L Diesel 2007-10
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
Information
Retaining Spring For Charge Air Cooler.
The Genuine Porsche Retaining Spring for Charge Air Cooler is an original equipment retaining clip designed to securely lock the charge air cooler (intercooler) and associated boost pipe connections on compatible Porsche turbocharged models. Manufactured to Porsche's exact specifications for fit, strength and durability, this precision-engineered retaining spring ensures the intercooler pipework remains securely connected under high boost pressure, helping maintain a sealed intake system for optimum turbocharger performance and engine efficiency.
Fits:
Diagram Ref No 5
Manufactured from premium high-tensile spring steel with a corrosion-resistant coating, the retaining spring is designed to retain its clamping force even under constant engine vibration, high temperatures and repeated boost cycles. Precision-formed to OE dimensions, it provides direct replacement fitment, making it ideal when replacing the charge air cooler, boost hoses or during routine intake system maintenance.
What This Product Does:
Symptoms Of Wear Or Failure:
Why Replacement Matters:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95510680200
The product you are viewing cross references to these numbers
The Genuine Porsche Retaining Spring for Charge Air Cooler is an original equipment retaining clip designed to securely lock the charge air cooler (intercooler) and associated boost pipe connections on compatible Porsche turbocharged models. Manufactured to Porsche's exact specifications for fit, strength and durability, this precision-engineered retaining spring ensures the intercooler pipework remains securely connected under high boost pressure, helping maintain a sealed intake system for optimum turbocharger performance and engine efficiency.
Fits:
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
- Porsche 955 Cayenne Turbo S 4.5L 2006>>
- Porsche 957 Cayenne 3.0L Diesel 2007-10
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
Diagram Ref No 5
Manufactured from premium high-tensile spring steel with a corrosion-resistant coating, the retaining spring is designed to retain its clamping force even under constant engine vibration, high temperatures and repeated boost cycles. Precision-formed to OE dimensions, it provides direct replacement fitment, making it ideal when replacing the charge air cooler, boost hoses or during routine intake system maintenance.
What This Product Does:
- Secures the charge air cooler and boost pipe connection.
- Maintains a leak-free pressurised intake system.
- Prevents boost hoses from separating under pressure.
- Ensures correct positioning of intercooler pipework.
- Supports efficient turbocharger operation.
- Helps maintain consistent boost pressure.
- Restores factory intercooler retention.
- Forms an essential part of the turbocharged intake system.
Symptoms Of Wear Or Failure:
- Loose charge air cooler or boost pipe connections.
- Boost pressure leaks.
- Hissing noise under acceleration.
- Reduced engine power.
- Increased turbo lag.
- Engine management or check engine warning light.
- Underboost fault codes.
- Corrosion or loss of spring tension.
- Intercooler hose becoming detached.
- Reduced engine efficiency and fuel economy.
Why Replacement Matters:
- The retaining spring is subjected to constant engine vibration, high boost pressures and repeated heating and cooling cycles. Over time, the spring can weaken, corrode or become distorted, reducing its ability to securely retain the charge air cooler connection.
- A weakened retaining spring can allow boost pressure to escape or permit intercooler pipework to disconnect under load. This can result in reduced turbocharger performance, increased fuel consumption, poor engine response and engine management faults. In severe cases, a disconnected charge air pipe can leave the vehicle with significantly reduced power.
- Replacing a worn or damaged retaining spring with a Genuine Porsche component restores the correct clamping force and ensures secure retention of the charge air cooler assembly. Manufactured to Porsche's exact engineering standards, the Genuine Porsche Retaining Spring for Charge Air Cooler provides factory-correct fitment, exceptional durability and dependable long-term reliability, helping maintain optimum boost pressure, engine performance and the driving characteristics expected from your Porsche.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95510680200
95510680200
The product you are viewing cross references to these numbers
Price: £1.84
Orderable
Also found on these pages
Related products
Vehicle Group
- Porsche 957 Cayenne 3.0L Diesel 2007-10
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
Information
Charge air cooler by Mahle for Porsche 957 and 958 Cayenne 3.0L Diesel models. It forms part of the turbocharged engine's charge-air cooling system, helping to reduce the temperature of compressed intake air before it enters the engine.
Fits
- Cayenne 957 3.0L Diesel 2007–10
- Cayenne 958 V6 3.0L Diesel (245Hp) 2010–17
What This Product Does
The charge air cooler transfers heat away from compressed intake air. Maintaining a sealed, undamaged cooler and associated pipework supports consistent charge-air flow through the intake system.
Functions
- Cools compressed intake air within the charge-air system.
- Provides a connection point for the relevant pressure hoses and pipes.
- Helps maintain a sealed route for turbocharged intake air.
Technical Details
- Charge air cooler reference 958145803A: left-hand side.
- Charge air cooler reference 958145804A: right-hand side.
- Shown for Cayenne 9PA1 (957) 3.0L Diesel 2007-10.
- Also shown for Cayenne 92A (958) 3.0L Diesel applications, including 2011-18 and 05/2014-18 diagram coverage.
- Related assembly components include pressure hoses, seal rings, hose clamps, retaining springs and pressure pipes.
Symptoms of Fault
- Hissing from the charge-air system.
- Loss of boost or reduced engine response under load.
- Underboost-related fault messages.
- Oil residue around the cooler connections or pipework.
- Visible damage, corrosion or distorted cooling fins.
Why Replacement Matters
A leaking or damaged charge air cooler can allow boosted air to escape and may affect intake-air temperature control. Replacing a faulty unit while checking its seals, hoses, clamps and retaining hardware helps address the complete charge-air connection.
FAQs
- Is this cooler side-specific?
Yes. Diagram reference 958145803A is left-hand, while 958145804A is right-hand. - Should related parts be inspected during replacement?
Inspect the pressure hoses, seal rings, clamps and retaining hardware for wear or damage. - How can a charge-air leak be confirmed?
A suitable pressure test of the charge-air system can help identify leaks in the cooler, hoses and connections.
Check fitment for your specific vehicle, including model, year and engine, before ordering.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95814580
95511063910
95511064010
95811064010
7L6145803D
7L6145804A
8ML376729561
8ML376729571
95511063911
95511064011
958145804A
958145803A
The product you are viewing cross references to these numbers
Prices from: £205.95
Vehicle Group
- Porsche 957 Cayenne 3.0L Diesel 2007-10
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
Information
Maintain optimum turbocharged engine performance with these Genuine Porsche Charge Air Coolers, part numbers 958145803A (Left) and 958145804A (Right), designed for Porsche Cayenne 958 models equipped with the 3.0-litre Diesel engine. These factory-original intercoolers are engineered to cool compressed intake air from the turbocharger before it enters the engine, ensuring maximum power delivery, improved combustion efficiency and consistent performance under all driving conditions.
Fits:
Porsche 957 Cayenne 3.0L DIESEL
Porsche 958 Cayenne 3.0L DIESEL
Diagram ref no 1 (LEFT) and 2 (RIGHT)
As genuine Porsche components, these charge air coolers are manufactured to exact OE specifications, providing perfect fitment, superior cooling efficiency and long-term reliability. Replacing a damaged or leaking intercooler can restore lost performance, improve throttle response and help prevent excessive engine temperatures associated with reduced charge-air cooling efficiency. Porsche identifies 958145803A as the left-hand charge air cooler, with the matching 958145804A serving the right-hand side on applicable Cayenne 958 diesel models.
Features:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95814580
The product you are viewing cross references to these numbers
Fits:
Porsche 957 Cayenne 3.0L DIESEL
Porsche 958 Cayenne 3.0L DIESEL
Diagram ref no 1 (LEFT) and 2 (RIGHT)
As genuine Porsche components, these charge air coolers are manufactured to exact OE specifications, providing perfect fitment, superior cooling efficiency and long-term reliability. Replacing a damaged or leaking intercooler can restore lost performance, improve throttle response and help prevent excessive engine temperatures associated with reduced charge-air cooling efficiency. Porsche identifies 958145803A as the left-hand charge air cooler, with the matching 958145804A serving the right-hand side on applicable Cayenne 958 diesel models.
Features:
- Genuine Porsche OE parts Part numbers: 958145803A (Left) & 958145804A (Right)
- Designed for Porsche Cayenne 958 3.0 Diesel models
Factory-engineered cooling performance
Direct replacement for original intercoolers
Restores efficient charge-air cooling
Helps maintain engine power and fuel efficiency - Factory-engineered cooling performance
- Direct replacement for original intercoolers
- Restores efficient charge-air cooling
- Helps maintain engine power and fuel efficiency
- Precision fit and OE-quality construction
- Designed for long service life and reliability
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95814580
95511063910
95511064010
95811064010
7L6145803D
7L6145804A
8ML376729561
8ML376729571
95811064011
958145803A
958145804A
The product you are viewing cross references to these numbers
Prices from: £903.47
Vehicle Group
- Porsche 957 Cayenne 3.0L Diesel 2007-10
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
Information
Intercooler sealing ring. Upper hose
Fits:
Porsche 957 Cayenne 3.0L V6 DIESEL 2007-10
Porsche 958 Cayenne 3.0L V6 DIESEL 2011-18
Diagram ref no 9
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95511051700
The product you are viewing cross references to these numbers
Fits:
Porsche 957 Cayenne 3.0L V6 DIESEL 2007-10
Porsche 958 Cayenne 3.0L V6 DIESEL 2011-18
Diagram ref no 9
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95511051700
95511051700
The product you are viewing cross references to these numbers
Price: £10.05
Orderable
Vehicle Group
- Porsche 957 Cayenne 3.0L Diesel 2007-10
- Porsche 958 Cayenne V6 3.0L Diesel (245Hp) 2010-17
Information
Intercooler sealing ring. Bottom hose
Fits:
Porsche 957 Cayenne 3.0L V6 DIESEL 2007-10
Porsche 958 Cayenne 3.0L V6 DIESEL 2011-18
Diagram ref no 24
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95511051710
The product you are viewing cross references to these numbers
Fits:
Porsche 957 Cayenne 3.0L V6 DIESEL 2007-10
Porsche 958 Cayenne 3.0L V6 DIESEL 2011-18
Diagram ref no 24
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95511051710
95511051700
The product you are viewing cross references to these numbers
Price: £10.05
Orderable