Fuel Supply System-Rear High Pressure fit your 2003 Chevrolet Express 3500

My Vehicle Change Vehicle
2003 Chevrolet Express 3500
My Vehicle Change Vehicle
2003 Chevrolet Express 3500
Categories Close X

You have selected

Other Categories

Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers
Front Axle, Front Suspension, Steering
Front End Sheet Metal, Heater
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Body Structure, Moldings & Trim, Cargo Stowage
Starter, Generator, Ignition, Electrical, Lamps
Transmission
Categories Close X

You have selected

Other Categories

Body Mounting, Air Conditioning, Audio/Entertainment
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers
Front Axle, Front Suspension, Steering
Front End Sheet Metal, Heater
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Body Structure, Moldings & Trim, Cargo Stowage
Starter, Generator, Ignition, Electrical, Lamps
Transmission
Sort by:
Recommended
Part No. & Part Description
Price
Part No. &
Part Description
  • HOSE, Fuel Tank Filler
    Chevrolet 52371627
    52371627
    HOSE, CNG TANK FILLER(INCLUDES 18)(LINE TEE TO FILL VALVE)
    • Fitting Vehicle Options:
      G337(05-06)(KL8), G334(05-06)(KL8)
    MSRP: $341.05
    $311.59
    1
    Add To Cart
  • Chevrolet 52371581
    52371581
    HOSE, CNG TANK FILLER(INCLUDES 18)(FILTER TO HOUSING-SOLENOID VALVE)
    • Fitting Vehicle Options:
      G337(05-06)(KL8), G334(05-06)(KL8)
  • Chevrolet 52371582
    52371582
    HOSE, CNG TANK FILLER(INCLUDES 17)(FILTER TO LPL)
    • Fitting Vehicle Options:
      G334(05-06)(KL6), G337(05-06)(KL6)
  • Chevrolet 52371584
    52371584
    HOSE, CNG TANK FILLER(INCLUDES 17)(LPL TO FUEL RAIL)
    • Fitting Vehicle Options:
      G337(05-06)(KL6), G334(05-06)(KL6)
  • Chevrolet 52371585
    52371585
    HOSE, CNG TANK FILLER(INCLUDES 18)(LPL TO FUEL RAIL)
    • Fitting Vehicle Options:
      G337(05-06)(KL8), G334(05-06)(KL8)
  • Chevrolet 52371591
    52371591
    HOSE, CNG TANK FILLER(INCLUDES 17)
    • Fitting Vehicle Options:
      G237,337(05-06)(KL6,KL8), G234,334(05-06)(KL6,KL8)
  • Chevrolet 52371591
    52371591
    HOSE, CNG TANK FILLER(INCLUDES 18)
    • Fitting Vehicle Options:
      G234,334(05-06)(KL6,KL8), G237,337(05-06)(KL6,KL8)
  • Chevrolet 52371593
    52371593
    HOSE, CNG TANK FILLER(INCLUDES 18)(HPL TO HPR)(155" WHEELBASE)
    • Fitting Vehicle Options:
      G337(05-06)(KL8)
  • Chevrolet 52371594
    52371594
    HOSE, CNG TANK FILLER(INCLUDES 18)(HPL TO HPR)(135" WHEELBASE)
    • Fitting Vehicle Options:
      G334(05-06)(KL8)
  • Chevrolet 52371721
    52371721
    HOSE, CNG TANK FILLER(INCLUDES 17)(LINE TEE TO FILL VALVE)
    • Fitting Vehicle Options:
      G337(05-06)(KL6), G334(05-06)(KL6)
  • Chevrolet 52371723
    52371723
    HOSE, CNG TANK FILLER(INCLUDES 17)(LINE TEE TO HPL)
    • Fitting Vehicle Options:
      G234,334(05-06)(KL6,KL8), G237,337(05-06)(KL6,KL8)
  • Chevrolet 52371723
    52371723
    HOSE, CNG TANK FILLER(INCLUDES 18)(LINE TEE TO HPL)
    • Fitting Vehicle Options:
      G234,334(05-06)(KL6,KL8), G237,337(05-06)(KL6,KL8)
  • Chevrolet 52372435
    52372435
    HOSE, CNG TANK FILLER(INCLUDES 17)(LINE TEE TO HPR)(135" WHEELBASE)
    • Fitting Vehicle Options:
      G234,334(05-06)(KL6,KL8)
  • Chevrolet 52372435
    52372435
    HOSE, CNG TANK FILLER(INCLUDES 18)(LINE TEE TO HPR)(135" WHEELBASE)
    • Fitting Vehicle Options:
      G234,334(05-06)(KL6,KL8)
  • BOLT, Fuel Tank Mounting Strap
    Chevrolet 52371671
    52371671
    BOLT, FUEL TANK(M8X2.12X20)(HEXAGON-WASHER HEAD)
    MSRP: $1.18
    $0.75
    1
    Add To Cart
  • 52371847
    BOLT, FUEL TANK(M8X2.12X30)(HEXAGON-WASHER HEAD)
    MSRP: $1.69
    $1.07
  • CLIP, Fuel Line
    Chevrolet 52371674
    52371674
    CLIP, CNG HIGH PRESSURE REGULATOR PIPE(PLASTIC LINE RETAINING)
    • Fitting Vehicle Options:
      G237,337(05-06)(KL6,KL8), G234,334(05-06)(KL6,KL8)
    • Require Quantity:
      03
    • Package Quantity:
      1
    MSRP: $0.21
    $0.13
    1
    Add To Cart
  • Chevrolet 52371677
    52371677
    CLIP, CNG HIGH PRESSURE REGULATOR PIPE
    • Fitting Vehicle Options:
      G234,334(05-06)(KL6,KL8), G237,337(05-06)(KL6,KL8)
    MSRP: $1.86
    $1.18
    1
    Add To Cart
  • BRACKET, Fuel Line
    Chevrolet 52371600
    52371600
    BRACKET, FUEL FEED HOSE CLIP
    • Fitting Vehicle Options:
      G234,334(05-06)(KL6,KL8)
    • Require Quantity:
      02
    • Package Quantity:
      1
  • Chevrolet 52371600
    52371600
    BRACKET, FUEL FEED HOSE CLIP
    • Fitting Vehicle Options:
      G337(05-06)(KL6,KL8)
    • Require Quantity:
      03
    • Package Quantity:
      1
  • SPACER, Fuel Tank
    52371846
    SPACER, FUEL TANK(P-CLAMP SPACER FOR CHECK VALVE TO AFT TANK FUEL LINE)
    • Fitting Vehicle Options:
      G234,334(05-06)(KL6,KL8), G237,337(05-06)(KL6,KL8)
  • 52372462
    SPACER, FUEL TANK(MID-FRAME TANK, FRONT STRAP SPACER)
    • Fitting Vehicle Options:
      G234,334(05-06)(KL8), G237,337(05-06)(KL8)
  • 11570097
    NUT, U-TYPE,M6X1, 21.4X15, 11.7 C/E, SAE 1050 STEEL,GMW3359.(FUEL TANK)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $9.16
    $5.82
    1
    Add To Cart
  • 11517518
    BOLT, HEX FLANGED HEAD,M6X1X20,17.9 THREAD,14.2 O.D.,9.8,TIN ZINC(CNG HIGH PRESSURE REGULATOR SHIELD)
    MSRP: --
    $12.60
    1
    Add To Cart
  • 11516075
    NUT, HEX FLANGED HEAD SELF LOCK,M6X1,7.7THK,14.2 O.D.,9,PHOSPHATE ZINC ORGANIC(FUEL TANK)
    MSRP: $2.88
    $1.83
    1
    Add To Cart
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2003 Chevrolet Express 3500 parts. Parts like Fuel Supply System-Rear High Pressure are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 4.8L, 8 Cyl 6.0L. Model Code: 1 TON CARGO EXPRESS, 1 TON PASSENGER.