2003 GMC Sierra 2500 HD Fuel Pumps & Assemblies


  • TRQ

    Guaranteed to Fit Your

    2003 GMC Sierra 2500 HD

    2003 GMC Sierra 2500 HD Fuel Pump & Sending Unit Module for Models with Harness Code TCF TRQ

    Ships Same Day for orders placed by 4 P.M. ET

    $62.95
    Save 29%
    List: $88.95 Save: $26.00
    Part #: 1AFPU01097

  • Guaranteed to Fit Your

    2003 GMC Sierra 2500 HD

    2003 GMC Sierra 2500 HD Fuel Pump & Sending Unit Module

    Ships Same Day for orders placed by 4 P.M. ET

    $48.95
    Save 42%
    List: $83.95 Save: $35.00
    Part #: 1AFPU01098

  • AC DELCO

    Guaranteed to Fit Your

    2003 GMC Sierra 2500 HD

    2003 GMC Sierra 2500 HD Fuel Pump Lock Ring ACDelco TR14

    Ships Same Day for orders placed by 4 P.M. ET

    $29.95
    Save 40%
    List: $49.95 Save: $20.00
    Part #: ACFSU00003

  • Guaranteed to Fit Your

    2003 GMC Sierra 2500 HD

    2003 GMC Sierra 2500 HD Pump Mounted Fuel Level Sensor

    Ships Same Day for orders placed by 4 P.M. ET

    $26.95
    Save 33%
    List: $39.95 Save: $13.00
    Part #: 1AFSU00177

  • TRQ

    Guaranteed to Fit Your

    2003 GMC Sierra 2500 HD

    2003 GMC Sierra 2500 HD Fuel Pump & Sending Unit Module with (1) Wire Stripper / Crimper Tool for Models with Harness Code TCF TRQ

    • Fuel Pump Harness Code: Harness Code TCF
    • Includes: (1) Wire Stripper / Crimper Tool
    $61.95
    Save 33%
    List: $91.95 Save: $30.00

    Out of Stock

    Part #: 1AFPU01395

  • Guaranteed to Fit Your

    2003 GMC Sierra 2500 HD

    2003 GMC Sierra 2500 HD Fuel Pump Wiring Harness V8 6.0L (8th Vin Digit U) Oval Plug

    Ships Same Day for orders placed by 4 P.M. ET

    $20.95
    Save 34%
    List: $31.95 Save: $11.00
    Part #: 1AZMX00148

  • AC DELCO

    Guaranteed to Fit Your

    2003 GMC Sierra 2500 HD

    2003 GMC Sierra 2500 HD Fuel Pump & Sending Unit Module

    Ships Same Day for orders placed by 4 P.M. ET

    $219.95
    Save 33%
    List: $329.95 Save: $110.00
    Part #: ACFPU00005

  • Delphi

    Guaranteed to Fit Your

    2003 GMC Sierra 2500 HD

    2003 GMC Sierra 2500 HD Electric Fuel Pump and Sending Unit Assembly

    Ships Same Day for orders placed by 4 P.M. ET

    $219.95
    Save 35%
    List: $336.95 Save: $117.00
    Part #: DEFPU00005

  • Delphi

    Guaranteed to Fit Your

    2003 GMC Sierra 2500 HD

    2003 GMC Sierra 2500 HD Fuel Pump & Sending Unit Module

    Ships Same Day for orders placed by 4 P.M. ET

    $225.95
    Save 35%
    List: $346.95 Save: $121.00
    Part #: DEFPU00023

  • Guaranteed to Fit Your

    2003 GMC Sierra 2500 HD

    External Electric Fuel Pump

    • Design: Universal
    • Power Source: 12 Volt

    Ships Same Day for orders placed by 4 P.M. ET

    $28.95
    Save 40%
    List: $47.95 Save: $19.00
    Part #: 1AFPU00342

  • Guaranteed to Fit Your

    2003 GMC Sierra 2500 HD

    External Electric Fuel Pump

    • Design: Universal
    • Power Source: 12 Volt

    Ships Same Day for orders placed by 4 P.M. ET

    $26.95
    Save 41%
    List: $45.95 Save: $19.00
    Part #: 1AFPU00343

  • Guaranteed to Fit Your

    2003 GMC Sierra 2500 HD

    2003 GMC Sierra 2500 HD Fuel Pump & Sending Unit Module

    • Includes: (1) Wire Stripper / Crimper Tool
    $59.95
    Save 33%
    List: $89.95 Save: $30.00

    Out of Stock

    Part #: 1AFPU01396

  • Delphi

    Guaranteed to Fit Your

    2003 GMC Sierra 2500 HD

    2003 GMC Sierra 2500 HD Fuel Pump Wiring Harness V8 6.0L (8th Vin Digit U) Oval Plug Delphi FA10003
    $24.95
    Save 41%
    List: $41.95 Save: $17.00

    Out of Stock

    Part #: DEZWH00001

  • Guaranteed to Fit Your

    2003 GMC Sierra 2500 HD

    Electric Fuel Pump

    • Design: Universal
    • Power Source: 12 Volt
    $29.95
    Save 32%
    List: $43.95 Save: $14.00

    Out of Stock

    Part #: 1AFPU01423

  • Guaranteed to Fit Your

    2003 GMC Sierra 2500 HD

    Electric Fuel Pump

    • Power Source: 12 Volt
    • Design: Universal 044 Style
    $51.95
    Save 34%
    List: $78.95 Save: $27.00

    Out of Stock

    Part #: 1AFPU01429
GMC is a registered trademark of General Motors Company. 1A Auto is not affiliated with or sponsored by GMC or General Motors Company. See all trademarks.
Loading...