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Parts found for 2003 Chevrolet Silverado 2500 2WD > Fuel System, Exhaust, Emission System > Fuel Injector Rail

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  •  
    ADAPTER, Fuel Injection Make Sure These Fit  
  • Chevrolet 52371318
    ADAPTER, FUEL INJECTOR
    Require Quantity: 08
    Package Quantity: 1
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  • Chevrolet 52371318
    ADAPTER, FUEL INJECTOR(INCLUDES 14,16)
    Require Quantity: 08
    Package Quantity: 1
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  •  
    BOLT, Fuel Injection Make Sure These Fit  
  • Chevrolet 52371440
    BOLT, FUEL INJECTION FUEL RAIL(M6X1X24/M6X1X8.9)
    Require Quantity: 03
    Package Quantity: 1
    $23.40
    $14.94
  • Chevrolet 52371439
    BOLT, FUEL INJECTION FUEL RAIL(M6X1X29/M6X1X8.9)
    $23.40
    $14.94
  • Chevrolet 52370550
    CLAMP, Fuel Line
    CLAMP,FUEL INJECTION FUEL FEED HOSE RETAINER
    Require Quantity: 02
    Package Quantity: 1
    $4.33
    $2.77
  •  
    HOSE, Fuel Line Make Sure These Fit  
  • Chevrolet 52372684
    HOSE, FUEL INJECTION FUEL FEED(INCLUDES 20,23)
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  • Chevrolet 52372685
    HOSE, FUEL INJECTION FUEL FEED(INCLUDES 20,23)
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  •  
    INJECTOR, Fuel Injection Make Sure These Fit  
  • Chevrolet 17113698
    INJECTOR, MULTIPORT FUEL(IF REPLACING CONNECT-USE W/CONNECT 88988814)
    Fitting Vehicle Options: CK1,2,3(LM7), CK1,2,3(LQ4)(EXC KL6)
    Require Quantity: 08
    Package Quantity: 1
    $187.98
    $101.51
  • Chevrolet 52371209
    INJECTOR, MULTIPORT FUEL(INCLUDES 11)
    Fitting Vehicle Options: CK2(03-43-53)(KL6)
    Require Quantity: 08
    Package Quantity: 1
    $486.34
    $272.35
  • Chevrolet 12574927
    INJECTOR, MULTIPORT FUEL(INCLUDES INJECTOR,RETAINER)
    Fitting Vehicle Options: CK2,3(L18)
    Require Quantity: 08
    Package Quantity: 1
    $190.59
    $102.91
  • Chevrolet 52371460
    INJECTOR, MULTIPORT FUEL(PART OF 1)
    Fitting Vehicle Options: CK2(03-43-53)(KL6)
    Require Quantity: 08
    Package Quantity: 1
    $643.48
    $360.35
  •  
    PIPE KIT, Fuel Line Make Sure These Fit  
  • Chevrolet 89017381
    PIPE KIT, FUEL INJECTION FUEL RETURN(INCLUDES 1,2,3)(3.162)
    $48.00
    $26.88
  • Chevrolet 89017381
    PIPE KIT, FUEL INJECTION FUEL RETURN(INCLUDES 2,3,6)(3.162)
    $48.00
    $26.88
  •  
    RAIL, Fuel Injection Make Sure These Fit  
  • Chevrolet 17113695
    RAIL, MULTIPORT FUEL INJECTION FUEL
    Location: Passenger Side
    Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4)(EXC KL6)
    $236.31
    $127.61
  • Chevrolet 17113696
    RAIL, MULTIPORT FUEL INJECTION FUEL
    Location: Driver Side
    Fitting Vehicle Options: CK1,2,3(LQ4)(EXC KL6)
    $229.44
    $123.90
  • Chevrolet 52372470
    RAIL, MULTIPORT FUEL INJECTION FUEL(ALTERNATE(BI-FUEL)(NATURAL GASOLINE)
    Location: Driver Side
    Fitting Vehicle Options: CK259(03-43-53)(LQ4,KL6)
    $1725.13
    $966.07
  • Chevrolet 52371319
    RAIL, MULTIPORT FUEL INJECTION FUEL(ALTERNATE(BI-FUEL)(NATURAL GASOLINE)(INCLUDES 2,3,10,11)
    Location: Passenger Side
    Fitting Vehicle Options: CK259(03-43-53)(LQ4,KL6)
    $1265.25
    $708.53
  • Chevrolet 52371438
    RAIL, MULTIPORT FUEL INJECTION FUEL(GASOLINE)
    Location: Driver Side
    Fitting Vehicle Options: CK259(03-53)(LQ4,KL6)
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  • Chevrolet 52371442
    RAIL, MULTIPORT FUEL INJECTION FUEL(GASOLINE)
    Location: Passenger Side
    Fitting Vehicle Options: CK259(03-53)(LQ4,KL6)
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  • Chevrolet 17113696
    RAIL, MULTIPORT FUEL INJECTION FUEL(MANIFOLD PRODUCTION NUMBER 17201202)
    Location: Driver Side
    Fitting Vehicle Options: CK1,2(LM7)
    $229.44
    $123.90
  •  
    REGULATOR KIT, Fuel Injection Make Sure These Fit  
  • Chevrolet 19245530
    REGULATOR KIT, FUEL PRESSURE(CONTAINS REGULATOR 25324252 AND RETAINER 25179285.)(INCLUDES 5)
    Fitting Vehicle Options: CK2,3(L18)
    $141.60
    $76.46
  • Chevrolet 19245530
    REGULATOR KIT, FUEL PRESSURE(CONTAINS REGULATOR 25324252 AND RETAINER 25179285.)(INCLUDES 8-13)
    Fitting Vehicle Options: CK1,2,3(LQ4), CK1,2(LR4,LM7)
    $141.60
    $76.46
  •  
    RETAINER KIT, Fuel Injection Make Sure These Fit  
  • Chevrolet 89017379
    RETAINER KIT, FUEL INJECTION FUEL RAIL CROSSOVER TUBE(INCLUDES 4,5,15,16)
    Fitting Vehicle Options: CK1,2,3(LQ4,KL5)
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  • Chevrolet 89017379
    RETAINER KIT, FUEL INJECTION FUEL RAIL CROSSOVER TUBE(INCLUDES 5,21,22)
    Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4)
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  •  
    RETAINER KIT, Fuel Injector Metering Make Sure These Fit  
  • Chevrolet 12570620
    RETAINER KIT, FUEL INJECTOR(INCLUDES 12)(W/ 8 RETAINERS)
    Fitting Vehicle Options: CK2,3(L18)
    $3.27
    $2.20
  • Chevrolet 12570620
    RETAINER KIT, FUEL INJECTOR(W/ 8 RETAINERS)
    Fitting Vehicle Options: CK1,2,3(LQ4)
    $3.27
    $2.20
  • Chevrolet 12570620
    RETAINER KIT, FUEL INJECTOR(W/ 8 RETAINERS)(*KIT2)
    Fitting Vehicle Options: CK2,3(L18)
    $3.27
    $2.20
  •  
    RETAINER, Fuel Line Make Sure These Fit  
  • Chevrolet 52370025
    RETAINER, FUEL INJECTION FUEL FEED HOSE
    $165.91
    $105.91
  • Chevrolet 52370048
    RETAINER, FUEL INJECTION FUEL FEED HOSE
    Require Quantity: 04
    Package Quantity: 1
    $31.63
    $20.66
  •  
    SEAL KIT, Multi Port Fuel Injection Fuel Rail Make Sure These Fit  
  • Chevrolet 17113552
    SEAL KIT, FUEL INJECTION FUEL RAIL(INCLUDES 6,7,17)
    Fitting Vehicle Options: CK1,2,3(LQ4)
    $45.40
    $24.52
  • Chevrolet 17113552
    SEAL KIT, FUEL INJECTION FUEL RAIL(INCLUDES 6,7,20)
    Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4)
    $45.40
    $24.52
  • Chevrolet 12587147
    SEAL KIT, FUEL INJECTOR(O RING)(INCLUDES 11)(W/ 8 UPPER & 8 LOWER SEALS)
    Fitting Vehicle Options: CK1,2,3(LQ4)
    $27.52
    $14.86
  • Chevrolet 12587147
    SEAL KIT, FUEL INJECTOR(O RING)(INCLUDES 16,18)(W/ 8 UPPER & 8 LOWER SEALS)
    Fitting Vehicle Options: CK1,2,3(LQ4)
    $27.52
    $14.86
  • Chevrolet 12587147
    SEAL KIT, FUEL INJECTOR(O RING)(INCLUDES SEALS)(INCLUDES 11,14)(W/ 8 UPPER & 8 LOWER SEALS)
    Fitting Vehicle Options: CK2,3(L18)
    $27.52
    $14.86
  • Chevrolet 12587147
    SEAL KIT, FUEL INJECTOR(O RING)(INCLUDES SEALS)(INCLUDES 16,18)(W/ 8 UPPER & 8 LOWER SEALS)
    Fitting Vehicle Options: CK1,2(LM7)
    $27.52
    $14.86
  •  
    SEAL, Fuel Line Make Sure These Fit  
  • Chevrolet 52370504
    SEAL, FUEL INJECTION FUEL FEED HOSE (O RING)(PART OF 21,22)
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  • Chevrolet 52371082
    SEAL, FUEL INJECTION FUEL FEED HOSE (O RING)(PART OF 21,22)
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  •  
    SEAL, Fuel Tank Meter/Pump Make Sure These Fit  
  • Chevrolet 52368708
    SEAL, FUEL PRESSURE SENSOR (O RING)(PART OF 1,2)(3.163)
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  • Chevrolet 52368708
    SEAL, FUEL PRESSURE SENSOR (O RING)(PART OF 6)(3.163)
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  •  
    SENSOR, Fuel Tank Meter/Pump Make Sure These Fit  
  • Chevrolet 52371196
    SENSOR, FUEL PRESSURE(INCLUDES 7)(3.682)
    Fitting Vehicle Options: CK259(03-53)(KL6,E63), C259(03)(KL6,ZW9)
    $380.46
    $205.45
  • Chevrolet 52371280
    SENSOR, FUEL TEMPERATURE(PART OF 1)(INCLUDES 3)
    Fitting Vehicle Options: CK259(03-53)(KL6,E63)
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  •  
    TUBE, Fuel Injection Make Sure These Fit  
  • Chevrolet 52371195
    TUBE, FUEL INJECTION FUEL RAIL CROSSOVER
    Fitting Vehicle Options: CK259(03-53)(KL6)
    --
    $16.84
  • Chevrolet 89017377
    TUBE, FUEL INJECTION FUEL RAIL CROSSOVER(INCLUDES 7,20,23)
    Fitting Vehicle Options: CK1,2(LM7), CK1,2,3(LQ4)
    $89.39
    $57.06
  • Chevrolet 17113556
    TUBE, FUEL PRESSURE REGULATOR VACUUM(1-90 DEGREE CONNECTOR)
    Fitting Vehicle Options: CK1,2,3(LQ4)(EXC KL5), CK1,2(LM7,LR4), CK1,2(LM7)
    $29.95
    $19.12
  •  
    VALVE KIT, Fuel Injection Make Sure These Fit  
  • Chevrolet 12570619
    VALVE KIT, FUEL PRESSURE SERVICE(INCLUDES 23,24)
    Fitting Vehicle Options: CK1,2(LR4,LM7)
    $39.88
    $21.54
  • Chevrolet 12570619
    VALVE KIT, FUEL PRESSURE SERVICE(INCLUDES 3)
    Fitting Vehicle Options: CK2,3(L18)
    $39.88
    $21.54
  • Chevrolet 12570619
    VALVE KIT, FUEL PRESSURE SERVICE(INCLUDES VALVE,CAP,SEALS)(INCLUDES 23,24)
    Fitting Vehicle Options: CK1,2,3(LQ4)
    $39.88
    $21.54
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 2003 Chevrolet Silverado 2500 2WD parts. Parts like Fuel Injector Rail 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 5.7L, 8 Cyl 6.0L, 8 Cyl 6.6L Diesel, 8 Cyl 8.1L. Model Code: 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB.
 
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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.