TOPRAN 639 828 Fuel Quantity Regulator Valve

Compatible with BMW X3 (E83) , BMW 3 Compact (E46) , BMW 3 (E46) Show more info
This TOPRAN fuel quantity regulator valve is designed for Common-Rail systems. Ensure optimal fuel delivery and engine performance.
43.78 EUR
inc. VAT 21%
In stock 2
Delivery 1 day (30.03.2026)
PN 639828
Make TOPRAN

The TOPRAN 639 828 is a precision-engineered regulator valve specifically designed for Common-Rail diesel injection systems. It plays a crucial role in controlling the precise amount of fuel injected into the engine, directly impacting performance, fuel efficiency, and emissions. Proper functioning of the fuel quantity regulator is essential for maintaining stable engine operation, especially under varying load conditions. A faulty valve can lead to issues such as rough idling, poor acceleration, increased fuel consumption, and even engine stalling. This TOPRAN valve is manufactured to meet stringent quality standards, ensuring reliable and consistent performance. It is a direct replacement part, designed for straightforward installation in compatible vehicles. By maintaining the correct fuel pressure and flow rate, this regulator valve helps your engine achieve its optimal performance parameters. Trust TOPRAN for quality components that keep your vehicle running smoothly.

  • Designed for Common-Rail fuel systems
  • Regulates fuel quantity for optimal injection
  • Ensures stable engine performance
  • Helps maintain fuel efficiency
  • Contributes to reduced emissions
  • High-quality manufacturing by TOPRAN
  • Direct replacement part for easy installation
Installation side
High-pressure pump (Low-pressure side)
Operating mode
electric
Valve type
Electromagnetic valve
Number of pin contacts
2
Additional article/Additional info 2
with sealing ring
  • BMW
    • X3 (E83)
      • xDrive 30 d (155kW/211PS)
      • 3.0 d (150kW/204PS)
      • 2.0 d (110kW/150PS)
      • 3.0 d (160kW/218PS)
      • 3.0 sd (210kW/286PS)
    • 3 Compact (E46)
      • 320 td (110kW/150PS)
      • 318 td (85kW/115PS)
    • 3 (E46)
      • 320 d (110kW/150PS)
      • 330 d (150kW/204PS)
      • 330 xd (150kW/204PS)
      • 318 d (85kW/116PS)
    • 3 Touring (E46)
      • 320 d (110kW/150PS)
      • 330 d (150kW/204PS)
      • 330 xd (150kW/204PS)
      • 318 d (85kW/116PS)
    • 7 (E65, E66, E67)
      • 730 d (160kW/218PS)
      • 730 Ld (170kW/231PS)
    • 3 Coupe (E46)
      • 330 Cd (150kW/204PS)
      • 320 Cd (110kW/150PS)
    • 5 (E60)
      • 530 d (160kW/218PS)
      • 525 d (130kW/177PS)
      • 535 d (200kW/272PS)
      • 520 d (120kW/163PS)
      • 530 d (170kW/231PS)
      • 530 xd (170kW/231PS)
      • 520 d (110kW/150PS)
      • 535 d (210kW/286PS)
      • 525 d (145kW/197PS)
      • 530 d (173kW/235PS)
      • 530 xd (173kW/235PS)
      • 525 xd (145kW/197PS)
    • X5 (E53)
      • 3.0 d (160kW/218PS)
    • 5 Touring (E61)
      • 530 d (160kW/218PS)
      • 525 d (130kW/177PS)
      • 535 d (200kW/272PS)
      • 530 d (170kW/231PS)
      • 530 xd (170kW/231PS)
      • 520 d (120kW/163PS)
      • 520 d (110kW/150PS)
      • 525 d (145kW/197PS)
      • 530 d (173kW/235PS)
      • 530 xd (173kW/235PS)
      • 535 d (210kW/286PS)
      • 525 xd (145kW/197PS)
    • 3 Kabriolets (E46)
      • 320 Cd (110kW/150PS)
      • 330 Cd (150kW/204PS)
    • 3 (E90)
      • 320 d (120kW/163PS)
      • 318 d (90kW/122PS)
      • 330 d (170kW/231PS)
      • 330 xd (170kW/231PS)
      • 335 d (210kW/286PS)
      • 325 d (145kW/197PS)
    • 3 Touring (E91)
      • 330 d (170kW/231PS)
      • 330 xd (170kW/231PS)
      • 318 d (90kW/122PS)
      • 335 d (210kW/286PS)
      • 320 d (110kW/150PS)
      • 325 d (145kW/197PS)
    • 3 Coupe (E92)
      • 335 d (210kW/286PS)
      • 330 d (170kW/231PS)
      • 330 xd (170kW/231PS)
      • 325 d (145kW/197PS)
    • 3 Kabriolets (E93)
      • 330 d (170kW/231PS)
      • 325 d (145kW/197PS)
    • X5 (E70)
      • 3.0 d (173kW/235PS)
      • 3.0 sd (210kW/286PS)
    • 6 (E63)
      • 635 d (210kW/286PS)
    • 6 Kabriolets (E64)
      • 635 d (210kW/286PS)
    • X6 (E71, E72)
      • xDrive 30 d (173kW/235PS)
      • xDrive 35 d (210kW/286PS)
    • 1 (E87)
      • 118 d (90kW/122PS)
      • 120 d (120kW/163PS)
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