HomeAir and Fuel Delivery > Turbocharger, Supercharger and Ram AirProfessional Parts Sweden 21341157 Turbocharger Intercooler Bypass Valve
Part #: 21341157

Professional Parts Sweden 21341157 Turbocharger Intercooler Bypass Valve

⚙️ 34 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Saab, 9-5, 9-3, 900, and 9000
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Overview of Professional Parts Sweden Turbocharger Intercooler Bypass Valve

The Professional Parts Sweden turbocharger intercooler bypass valve, part number 21341157, is designed specifically for Saab vehicles including the 9-3, 9-5, 900, and 9000 models. This component plays a critical role in managing boost pressure and protecting the turbocharger system.

  • Compatible with Saab 9-3, 9-5, 900, and 9000 models
  • Genuine Professional Parts Sweden quality and engineering
  • Part number 21341157 ensures precise fitment and function
  • Essential for turbocharger system pressure regulation
  • Durable construction for reliable performance

Detailed Product Description

The turbocharger intercooler bypass valve 21341157 from Professional Parts Sweden is engineered to regulate the pressure within the turbocharger system by diverting excess boost pressure when the throttle closes. This prevents compressor surge and reduces stress on the turbocharger components. Designed to fit Saab 9-3, 9-5, 900, and 9000 models, this valve ensures optimal turbocharger performance and longevity. Manufactured with precision, it meets the specifications required for proper operation within the vehicle’s forced induction system.

Common Applications and Problem Solving

  • Prevents compressor surge during throttle lift-off
  • Reduces turbo lag by maintaining proper boost pressure
  • Protects turbocharger from excessive pressure damage
  • Helps maintain consistent engine performance under boost
  • Addresses issues related to boost leaks and pressure fluctuations

Installation Notes and Tips

Installation of the Professional Parts Sweden turbocharger intercooler bypass valve 21341157 should be performed by a qualified technician familiar with Saab turbo systems. Ensure all connections are secure and free of leaks. It is recommended to inspect related hoses and clamps during installation to maintain system integrity. Proper installation will help maintain the valve’s function and extend the life of the turbocharger system.

Quality Assurance and Warranty

Professional Parts Sweden manufactures this turbocharger intercooler bypass valve to meet strict quality standards. While specific warranty details are not provided, the part is produced to OEM-equivalent specifications to ensure reliable performance and durability in Saab 9-3, 9-5, 900, and 9000 vehicles. Using this part supports maintaining the integrity of your vehicle’s turbocharger system.

This part fits 34 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2009Saab9-52.3LL4N/A
2008Saab9-52.3LL4N/A
2007Saab9-52.3LL4N/A
2005Saab9-52.3LL4N/A
2003Saab9-53.0LV6N/A
2003Saab9-52.3LL4N/A
2002Saab9-32.0LL4N/A
2002Saab9-32.3LL4N/A
2002Saab9-53.0LV6N/A
2002Saab9-52.3LL4N/A
2001Saab9-3Base2.0LL4N/A
2001Saab9-53.0LV6N/A
2001Saab9-52.3LL4N/A
2000Saab9-3Base2.0LL4N/A
2000Saab9-53.0LV6N/A
2000Saab9-52.3LL4N/A
1999Saab9-3Base2.0LL4N/A
1999Saab9-5Base2.3LL4N/A
1998Saab9002.0LL4N/A
1998Saab90002.3LL4N/A
1997Saab9002.0LL4N/A
1997Saab90002.3LL4N/A
1996Saab9002.0LL4N/A
1996Saab90002.3LL4N/A
1995Saab9002.0LL4N/A
1995Saab90002.3LL4N/A
1994Saab9002.0LL4N/A
1994Saab90002.3LL4N/A
1993Saab9002.0LL4N/A
1993Saab90002.3LL4N/A
1990Saab90002.0LL4N/A
1989Saab9000Base2.0LL4N/A
1988Saab90002.0LL4N/A
1986Saab90002.0LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.