TOPRAN 639 902 Pressure Converter, Turbocharger

Compatible with RENAULT TRAFIC II Autobuss (JL) , RENAULT LAGUNA II (BG0/1_) , RENAULT LAGUNA II Grandtour (KG0/1_) Show more info
This pressure converter is designed for turbocharger systems, ensuring optimal performance and reliability.
31.37 EUR
inc. VAT 21%
In stock 4
Delivery 1 day (15.05.2026)
PN 639 902
Make TOPRAN

The TOPRAN 639 902 pressure converter is a crucial component for managing boost pressure in turbocharged engines. It plays a vital role in regulating the flow of air to and from the turbocharger, ensuring that the engine receives the correct amount of boost for efficient power delivery. Engineered for durability and precise operation, this part helps maintain consistent turbocharger performance, contributing to smoother acceleration and overall engine responsiveness. Proper functioning of the pressure converter is essential for preventing over-boosting or under-boosting, which can impact engine health and performance. This component is manufactured to meet stringent quality standards, ensuring it integrates seamlessly with compatible turbocharger systems. Regular maintenance and replacement of worn components like the pressure converter can help prolong the life of your turbocharger and maintain optimal engine efficiency.

  • Direct replacement for original turbocharger pressure converter
  • Ensures accurate boost pressure regulation
  • Contributes to optimal engine performance and responsiveness
  • Durable construction for long-lasting reliability
  • Designed for specific turbocharger applications
  • Helps maintain engine efficiency
  • Easy installation
Valve type
Electromagnetic valve
Operating mode
electro-pneumatic
Plug connector housing shape
rectangular
Number of pin contacts
2
Housing type
Plastic housing
Housing material
GFK (Glass Fiber Reinforced Plastic)
Nominal voltage [V]
1/2"
  • RENAULT
    • TRAFIC II Autobuss (JL)
      • 2.5 dCi 115 (JL0R, JL0V) (84kW/114PS)
      • 2.5 dCi 145 (JL0J) (107kW/146PS)
    • LAGUNA II (BG0/1_)
      • 1.9 dCi (BG08, BG0G) (88kW/120PS)
      • 2.2 dCi (BG0F) (110kW/150PS)
      • 1.9 dCi (BG05) (68kW/92PS)
      • 1.9 dCi (BG1A, BG1W, BG0G) (81kW/110PS)
      • 1.9 dCi (BG1A, BG1V) (96kW/130PS)
      • 2.2 dCi (102kW/140PS)
      • 2.2 dCi (BG09) (85kW/116PS)
      • 1.9 dCi (BG13) (92kW/125PS)
      • 1.9 dCi (BG12) (85kW/116PS)
    • LAGUNA II Grandtour (KG0/1_)
      • 1.9 dCi (KG0G) (88kW/120PS)
      • 2.2 dCi (KG0F) (110kW/150PS)
      • 1.9 dCi (KG05) (68kW/92PS)
      • 1.9 dCi (KG1A, KG1W, KG0G) (81kW/110PS)
      • 2.2 dCi (KG0F, KG1N) (102kW/140PS)
      • 1.9 dCi (KG1V) (96kW/130PS)
      • 2.2 dCi (KG09) (85kW/116PS)
      • 1.9 dCi (92kW/125PS)
      • 1.9 dCi (KG12) (85kW/116PS)
      • 1.9 dCi (66kW/90PS)
    • ESPACE IV (JK0/1_)
      • 2.2 dCi (JK0H) (110kW/150PS)
      • 1.9 dCi (JK0U, JK0G) (88kW/120PS)
      • 2.2 dCi (JK07) (102kW/139PS)
      • 1.9 dCi (JK0U) (85kW/116PS)
    • MEGANE II (BM0/1_, CM0/1_)
      • 1.9 dCi (BM0G, CM0G) (88kW/120PS)
      • 1.9 dCi (68kW/92PS)
      • 1.9 dCi (96kW/131PS)
      • 1.9 dCi (81kW/110PS)
      • 1.9 dCi (66kW/90PS)
      • 1.9 dCi (85kW/115PS)
    • SCÉNIC II (JM0/1_)
      • 1.9 dCi (JM0G, JM12, JM1G, JM2C) (88kW/120PS)
      • 1.9 dCi (JM14) (96kW/131PS)
      • 1.9 dCi (JM15) (81kW/110PS)
      • 1.9 D (85kW/116PS)
      • 1.9 dCi (92kW/125PS)
    • MEGANE II Coupé-Cabriolet (EM0/1_)
      • 1.9 dCi (88kW/120PS)
      • 1.9 dCi (96kW/131PS)
      • 1.9 dCi (81kW/110PS)
      • 1.9 dCi (85kW/115PS)
    • MEGANE II Sedans (LM0/1_)
      • 1.9 dCi (LM0G, LM1G, LM2C) (88kW/120PS)
      • 1.9 dCi (68kW/92PS)
      • 1.9 dCi (96kW/131PS)
      • 1.9 dCi (LM14, LM1D) (81kW/110PS)
      • 1.9 dCi (66kW/90PS)
    • MEGANE II Universālis (KM0/1_)
      • 1.9 dCi (KMRG, KM1G, KM0G, KM2C) (88kW/120PS)
      • 1.9 dCi (68kW/92PS)
      • 1.9 dCi (96kW/131PS)
      • 1.9 dCi (81kW/110PS)
      • 1.9 dCi (66kW/90PS)
    • GRAND SCÉNIC II (JM0/1_)
      • 1.9 dCi (JM0G, JM12, JM1G, JM2C) (88kW/120PS)
      • 1.9 dCi (JM15) (81kW/110PS)
      • 1.9 dCi (JM14) (96kW/131PS)
      • 1.9 dCi (85kW/116PS)
    • TRAFIC II Furgons (FL)
      • 2.5 dCi 145 (FL0J) (107kW/146PS)
      • 2.5 dCi (FL0R, FL0V) (84kW/114PS)
    • TRAFIC II Platforma/Šasija (EL)
      • 2.5 dCi 145 (EL0J) (107kW/146PS)
      • 2.5 dCi (EL0R, EL0V) (84kW/114PS)
    • MASTER II Autobuss (JD)
      • 2.5 dCi (JD01, JD0Y, JD11, JD1W, JD1Y) (107kW/146PS)
    • MASTER II Furgons (FD)
      • 2.5 dCi (FD01, FD0Y, FD21, FD2Y, FD31, FD71, FD7Y, FD81,... (107kW/146PS)
    • MASTER II Platforma/Šasija (ED/HD/UD)
      • 2.5 dCi (ED01, ED0Y, ED41, ED4Y, ED81, ED8Y, ED91, ED9Y,... (107kW/146PS)
  • OPEL
    • VIVARO A Autobuss (X83)
      • 2.5 CDTI (F7, J7, A07) (107kW/146PS)
      • 2.5 CDTI (F7, J7, A07) (84kW/114PS)
    • VIVARO A Furgons (X83)
      • 2.5 CDTI (F7) (107kW/146PS)
      • 2.5 CDTI (F7) (84kW/114PS)
    • MOVANO A Furgons (X70)
      • 2.5 CDTI (FD) (107kW/146PS)
      • 2.5 CDTI (FD) (88kW/120PS)
      • 2.5 CDTI (FD) (74kW/101PS)
    • MOVANO A Autobuss (X70)
      • 2.5 CDTI (JD) (107kW/146PS)
      • 2.5 CDTI (JD) (88kW/120PS)
      • 2.5 CDTI (JD) (74kW/101PS)
    • MOVANO A Platforma/Šasija (X70)
      • 2.5 CDTI (ED, HD, UD0, UD4) (107kW/146PS)
      • 2.5 CDTI (ED, HD, UD0, UD4) (88kW/120PS)
      • 2.5 CDTI (ED, HD, UD0, UD4) (74kW/101PS)
    • VIVARO A Platforma/Šasija (X83)
      • 2.5 CDTI (84kW/114PS)
      • 2.5 CDTI (107kW/146PS)
  • NISSAN
    • INTERSTAR Autobuss (X70)
      • dCi 150 (107kW/145PS)
    • INTERSTAR Furgons (X70)
      • dCi 150 (107kW/145PS)
    • PRIMASTAR Autobuss (X83)
      • dCi 150 (107kW/145PS)
    • PRIMASTAR Furgons (X83)
      • 2.5 dCi 150 (107kW/145PS)
    • INTERSTAR Platforma/Šasija (X70)
      • dCi 150 (107kW/145PS)
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