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Dorman® Diesel Fuel Injection Pump 502-550

Dorman Diesel Fuel Injection Pump 502-550

Vehicle Specific

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  • Specifications
  • Features
  • Vehicle Fitment
  • Specifications

    BrandDorman
    Part Number502-550
    Part DescriptionDiesel Fuel Injection Pump
    Connector GenderFemale
    Connector Quantity1
    Gasket or Seal IncludedYes
    Mounting Hardware IncludedNo
    Package Contents1 Pump
    Port Quantity6
    Pump TypeMechanical
    Terminal GenderMale
    Terminal Quantity8
    Terminal TypePin
    UPC889245557667
    Wire Quantity0
    Wiring Harness IncludedNo
    Warning: California’s Proposition 65
  • Features

    Dorman Diesel Fuel Injection Pump are featured as follows:
    • Direct replacements to ensure a proper fit.
    • Designed using the latest technology to replicate the OEM unit.
    • Made with modern tooling for precision fitment.
    • Completely disassembled, cleaned, inspected, reassembled with new internal components and tested to be leak-free.
    • Cost-effective solution offering original equipment quality at a competitive price.
    • Undergoes calibration to application-specific requirement and tested to ensure performance.
    Dorman Diesel Fuel Injection Pump 502-550 is a perfect replacement for the tired original equipment to restore the lost performance. This pump has been made anew, by first of all taking it apart completely, then cleaning it, checking it and putting new internal parts into it and then trying it out so that it does not leak. It comes with a good solution that saves money for better car performance at competitive prices. Also, the calibration of this pump has been carried out according to the specific application requirements while testing has been done to attest its functionality.
    The aftermarket auto parts industry is where Dorman Products has earned its reputation through a thirty-year track record of success. They are famous for their application know-how, inventive product creation and broad range of products, some of which can be found nowhere else.
  • Vehicle Fitment

    Year Make Model Trim Engine
    1994 Chevrolet BlazerAll Trims8 Cyl 6.5L
    1994-1998 Chevrolet C1500All Trims8 Cyl 6.5L
    1995-1999 Chevrolet C1500 SuburbanAll Trims8 Cyl 6.5L
    1994-2000 Chevrolet C2500All Trims8 Cyl 6.5L
    1994-1999 Chevrolet C2500 SuburbanAll Trims8 Cyl 6.5L
    1994-2000 Chevrolet C3500All Trims8 Cyl 6.5L
    1996-2002 Chevrolet Express 2500All Trims8 Cyl 6.5L
    1996-2002 Chevrolet Express 3500All Trims8 Cyl 6.5L
    1994-1995 Chevrolet G20All Trims8 Cyl 6.5L
    1994-1996 Chevrolet G30All Trims8 Cyl 6.5L
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