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Parts found for 2003 Chevrolet Silverado 1500 4WD > Fuel System, Exhaust, Emission System > Natural Gas/Regulator Heater Hoses

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  • BOLT, Fuel Line
    BOLT,CNG HIGH PRESSURE REGULATOR HEATER INLET & OUTLET PIPE BRACKET
    Require Qty: 02
    Package Qty: 1
    $2.53
    $1.61
  •  
    BOLT, Hex Make Sure These Fit  
  • BOLT, HEX FLANGED HEAD,M8X1.25X30,28THD,18 O.D.,MACHINE POINT,10.9,7114M(CNG HIGH PRESSURE REGULATOR HEATER INLET & OUTLET PIPE BRACKET)
    $1.22
    $0.78
  • BOLT, HEXAGON W/CONICAL WASHER,M6X1X20(CNG HIGH PRESSURE REGULATOR SHIELD)
    Require Qty: 02
    Package Qty: 1
    $1.78
    $1.14
  • BOLT, HEXAGON W/CONICAL WASHER,M8X1.25X30,25THD,17 O.D.,9.8,PO(CNG HIGH PRESSURE REGULATOR HEATER INLET & OUTLET PIPE BRACKET)
    Require Qty: 03
    Package Qty: 1
    $5.57
    $3.55
  • BOLT, HEXAGON W/CONICAL WASHER,M8X1.25X30,25THD,17 O.D.,9.8,PO(CNG HIGH PRESSURE REGULATOR HEATER INLET & OUTLET PIPE BRACKET)
    Require Qty: 02
    Package Qty: 1
    $5.57
    $3.55
  • BOLT, HEXAGON W/CONICAL WASHER,M8X1.25X30,25THD,17 O.D.,9.8,PO(CNG HIGH PRESSURE REGULATOR HEATER INLET & OUTLET PIPE CLA)
    Require Qty: 07
    Package Qty: 1
    $5.57
    $3.55
  •  
    BRACKET, Fuel Line Make Sure These Fit  
  • BRACKET, CNG HIGH PRESSURE REGULATOR HEATER INLET & OUTLET PIPE REAR(ATTACH TO BODY SILL)
    $90.14
    $57.55
  • BRACKET, CNG HIGH PRESSURE REGULATOR HEATER INLET & OUTLET PIPE REAR(ATTACH TO PICK-UP BED CROSS SILL)
    $108.09
    $69.00
  •  
    BRACKET, Natural Gas Pressure Regulator Make Sure These Fit  
  • BRACKET, CNG HIGH PRESSURE REGULATOR HEATER INLET & OUTLET PIPE FRONT(FIREWALL)
    Fitting Vehicle Options: CK259(03)(KL6,ZW9), CK259(03-53)(E63,KL6), CK259(03-53)(E63,KL8), CK259(53)(KL6), K259(43)(KL6)
    $127.81
    $81.59
  • BRACKET, CNG HIGH PRESSURE REGULATOR HEATER INLET & OUTLET PIPE FRONT(FORWARD)
    Fitting Vehicle Options: CK259(03)(KL6,ZW9), CK259(03-53)(E63,KL6), CK259(03-53)(E63,KL8), CK259(53)(KL6), K259(43)(KL6)
    $78.50
    $50.11
  • BRACKET, CNG HIGH PRESSURE REGULATOR HEATER INLET & OUTLET PIPE INTERMEDIATE
    Fitting Vehicle Options: CK259(03-53)(E63,KL6), CK259(03-53)(E63,KL8), CK259(53)(KL6), K259(03)(KL6,ZW9), K259(43)(KL6)
    Require Qty: 02
    Package Qty: 1
    $15.19
    $10.51
  •  
    CLAMP, Fuel Line Make Sure These Fit  
  • CLAMP, CNG HIGH PRESSURE REGULATOR HEATER INLET HOSE(PART OF 21)
    Fitting Vehicle Options: CK259(03)(KL6,KL8,ZW9)
    --
    $6.74
  • CLAMP, CNG HIGH PRESSURE REGULATOR HEATER INLET & OUTLET PIPE
    Fitting Vehicle Options: CK259(03)(KL6), CK259(53)(KL6), K259(43)(KL6)
    Require Qty: 02
    Package Qty: 1
    $2.05
    $1.31
  • CLAMP, CNG HIGH PRESSURE REGULATOR HEATER OUTLET HOSE
    Fitting Vehicle Options: CK259(03-43-53)(KL6)
    Require Qty: 02
    Package Qty: 1
    --
    $6.74
  • CLAMP, CNG HIGH PRESSURE REGULATOR HEATER OUTLET HOSE(PART OF 21)
    Fitting Vehicle Options: CK259(03-43-53)(KL6)
    Require Qty: 02
    Package Qty: 1
    --
    $6.74
  •  
    CLIP, Fuel Line Make Sure These Fit  
  • CLIP, CNG HIGH PRESSURE REGULATOR HEATER INLET & OUTLET HOSE
    Fitting Vehicle Options: CK259(03-53)(KL6)
    Require Qty: 02
    Package Qty: 1
    $2.23
    $1.42
  • CLIP, CNG HIGH PRESSURE REGULATOR HEATER INLET & OUTLET HOSE
    Fitting Vehicle Options: CK259(03-53)(KL6), K259(43)(KL6)
    Require Qty: 04
    Package Qty: 1
    $2.23
    $1.42
  • CLIP, CNG HIGH PRESSURE REGULATOR HEATER INLET & OUTLET HOSE(2 HOSE)(SNAP ON CLIP W/MOUNTING HOLE)
    Fitting Vehicle Options: CK259(03)(KL6,ZW9)
    $15.21
    $9.71
  • CLIP, CNG HIGH PRESSURE REGULATOR HEATER INLET & OUTLET HOSE(W/BRACKET RETAINER HOLD-DOWN CLIPS)
    Fitting Vehicle Options: CK259(03-53)(E63,KL6), CK259(03-53)(E63,KL8), CK259(53)(KL6), K259(43)(KL6)
    $2.18
    $1.39
  • CLIP, CNG HIGH PRESSURE REGULATOR HEATER INLET & OUTLET HOSE(W/O BRACKET RETAINER HOLD-DOWN CLIPS)
    Fitting Vehicle Options: CK259(03)(KL6,ZW9), CK259(03-53)(E63,KL6), CK259(03-53)(E63,KL8), CK259(53)(KL6), K259(43)(KL6)
    $2.11
    $1.34
  •  
    FITTING, Fuel Line Make Sure These Fit  
  • FITTING, CNG HIGH PRESSURE REGULATOR HEATER INLET HOSE
    Fitting Vehicle Options: CK259(03)(KL6,KL8), CK259(53)(KL6), K259(43)(KL6)
    --
    --
  • FITTING, CNG HIGH PRESSURE REGULATOR HEATER INLET HOSE
    Fitting Vehicle Options: CK259(03)(KL6,KL8), K259(43)(KL6)
    --
    --
  • FITTING, CNG HIGH PRESSURE REGULATOR HEATER OUTLET HOSE
    Fitting Vehicle Options: CK259(03)(KL6)
    --
    --
  •  
    HOSE, Fuel Line Make Sure These Fit  
  • HOSE, CNG HIGH PRESSURE REGULATOR HEATER INLET
    Fitting Vehicle Options: CK259(03-43-53)(KL6)
    Require Qty: 02
    Package Qty: 1
    $18.22
    $12.63
  • HOSE, CNG HIGH PRESSURE REGULATOR HEATER OUTLET FRONT
    Fitting Vehicle Options: CK259(03-53)(E63,KL6), CK259(03-53)(E63,KL8), CK259(53)(KL6), K259(03)(KL6,ZW9), K259(43)(KL6)
    $13.61
    $9.43
  •  
    HOSE, Natural Gas Pressure Regulator Make Sure These Fit  
  • HOSE, CNG HIGH PRESSURE REGULATOR HEATER INLET REAR(3.163)
    Fitting Vehicle Options: CK259(03-53)(E63,KL6), CK259(03-53)(E63,KL8), CK259(53)(KL6), K259(43)(KL6)
    $22.54
    $15.61
  • HOSE, CNG HIGH PRESSURE REGULATOR HEATER OUTLET REAR(1/2" INSIDE DIAMETER W/GREEN IDENTIFIER STRIPE)
    Fitting Vehicle Options: CK259(03-53)(E63,KL6), CK259(53)(KL6), K259(43)(KL6)
    $9.24
    $6.39
  • HOSE, CNG HIGH PRESSURE REGULATOR HEATER OUTLET REAR(1/2" INSIDE DIAMETER W/O IDENTIFIER STRIPE)
    Fitting Vehicle Options: CK259(03)(KL6,KL8), CK259(53)(KL6), K259(43)(KL6)
    $26.77
    $17.09
  • HOSE, CNG HIGH PRESSURE REGULATOR HEATER OUTLET REAR(INCLUDES 20,24)(3.163)
    Fitting Vehicle Options: CK259(03)(KL6,ZW9)
    $39.90
    $25.47
  •  
    PIPE, Fuel Line Make Sure These Fit  
  • PIPE, CNG HIGH PRESSURE REGULATOR HEATER INLET
    Fitting Vehicle Options: CK259(03-53)(E63,KL6), CK259(03-53)(E63,KL8), CK259(53)(KL6), K259(43)(KL6)
    Require Qty: 02
    Package Qty: 1
    --
    --
  • PIPE, CNG HIGH PRESSURE REGULATOR HEATER INLET
    Fitting Vehicle Options: CK259(03)(KL6,KL8,ZW9)
    --
    --
  • PIPE, CNG HIGH PRESSURE REGULATOR HEATER INLET(UNDERBODY PIPE)(STANDARD CAB)
    Fitting Vehicle Options: CK259(03-53)(E63,KL6), CK259(03-53)(E63,KL8), CK259(53)(KL6), K259(43)(KL6)
    $246.16
    $157.15
  • PIPE, CNG HIGH PRESSURE REGULATOR HEATER OUTLET
    Fitting Vehicle Options: CK259(03)(KL6,KL8,ZW9)
    $226.49
    $144.59
  • PIPE, CNG HIGH PRESSURE REGULATOR HEATER OUTLET(UNDERBODY PIPE)(STANDARD CAB)
    Fitting Vehicle Options: CK259(03-53)(E63,KL6), CK259(03-53)(E63,KL8), CK259(53)(E63,KL6,KL8), K259(43)(KL6)
    $229.08
    $146.25
  •  
    Standard Parts Make Sure These Fit  
  • CLAMP, SPRINGBAND, 24 NOMINAL DIAMETER, 15 THICK, STEEL, GMW14083(CNG HIGH PRESSURE REGULATOR HEATER INLET HOSE)
    $8.73
    $5.87
  • CLAMP, SPRINGBAND, 24 NOMINAL DIAMETER, 15 THICK, STEEL, GMW14083(CNG HIGH PRESSURE REGULATOR HEATER INLET HOSE)
    $8.73
    $5.87
  • CLAMP, SPRINGBAND, 24 NOMINAL DIAMETER, 15 THICK, STEEL, GMW14083(CNG HIGH PRESSURE REGULATOR HEATER OUTLET HOSE)
    $8.73
    $5.87
  • CLAMP, SPRINGBAND, 24 NOMINAL DIAMETER, 15 THICK, STEEL, GMW14083(CNG HIGH PRESSURE REGULATOR HEATER OUTLET HOSE)
    $8.73
    $5.87
  • NUT, U-SHAPED, M8X1.25, 14.2 WIDE, 38.5 OVERALL LENGTH, 28 C-C, SAE 1050 STEEL, GM7111M(CNG HIGH PRESSURE REGULATOR HEATER INLET & OUTLET PIPE BRACKET)
    $4.70
    $3.00
  • NUT, U-SHAPED, M8X1.25, 14.2 WIDE, 38.5 OVERALL LENGTH, 28 C-C, SAE 1050 STEEL, GM7111M(CNG HIGH PRESSURE REGULATOR HEATER INLET & OUTLET PIPE BRACKET)
    $4.70
    $3.00
  • NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(CNG HIGH PRESSURE REGULATOR HEATER INLET & OUTLET PIPE BRACKET)(8.915)
    $4.54
    $2.89
  • NUT, U,8X1.25,MULTI THREAD,.08'-4.0' THICK PANEL,PZ(PART OF 21)
    $3.22
    $2.05
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 2003 Chevrolet Silverado 1500 4WD parts. Parts like Natural Gas/Regulator Heater Hoses are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.6L Diesel, 8 Cyl 8.1L. Model Code: 1/2 TON, 1500 CREW CAB LONG BOX, 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX, 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB, 3/4 TON, 3500 CREW CAB, 3500 EXTENDED CAB, 3500 REGULAR CAB, 4 DOOR 1/2 TON.
 
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This part contains hazardous material.

This part is a packaged part and contains multiple quantities of: (Pack Qty: 4)

This part is a packaged part and contains multiple quantities of the same item. In an effort to simplify packaging GM will sometimes include multiple parts in a package.