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Parts found for 2003 Chevrolet Silverado 1500 HD 4WD > Fuel System, Exhaust, Emission System > Intake Manifold & Throttle Body

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  •  
    BODY, Fuel Injection Air Meter Make Sure These Fit  
  • Chevrolet 12595276
    BODY, THROTTLE
    $567.51
    $306.45
  • Chevrolet 12595276
    BODY, THROTTLE(SEE GROUP 03.000 "THROTTLE BODY" FOR DETAILED ILLUSTRATED VIEW)
    $567.51
    $306.45
  •  
    BOLT KIT, Intake & Exhaust Manifold Make Sure These Fit  
  • Chevrolet 17113216
    BOLT KIT, INTAKE MANIFOLD(INCLUDES 1,3,5,6,14)
    $37.50
    $23.93
  • Chevrolet 17113216
    BOLT KIT, INTAKE MANIFOLD(INCLUDES 517,518,901)(*KIT1)
    $37.50
    $23.93
  • Chevrolet 11588712
    BOLT, Hex
    BOLT,HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(EVAP EMISSION CNSTE PURGE SOLENOID VALVE)
    $5.20
    $3.32
  •  
    BRACKET, Fuel Injection Make Sure These Fit  
  • Chevrolet 88894355
    BRACKET, CENTRAL MULTIPORT FUEL INJECTOR
    $50.41
    $28.22
  • Chevrolet 88894355
    BRACKET, CENTRAL MULTIPORT FUEL INJECTOR(INCLUDES 20,21)
    $50.41
    $28.22
  •  
    SEAL KIT, Manifold to Cylinder Head Make Sure These Fit  
  • Chevrolet 17113215
    SEAL KIT, INTAKE MANIFOLD(INCLUDES 4,17,19)(INCLUDES GASKETS,FUEL METER SEAL)
    $53.80
    $30.13
  • Chevrolet 17113215
    SEAL KIT, INTAKE MANIFOLD(INCLUDES 515,519,902)(INCLUDES GASKETS,FUEL METER SEAL)
    $53.80
    $30.13
  •  
    SENSOR, Computer Control Sensors Make Sure These Fit  
  • Chevrolet 12614973
    SENSOR, MAP(PUSH-IN)(INCLUDES SEAL)(INCLUDES 715)(MATING CONNECT W/LEADS USE 88987997)
    $112.20
    $60.59
  • Chevrolet 12614973
    SENSOR, MAP(PUSH-IN)(INCLUDES SEAL)(INCLUDES 9)(MATING CONNECT W/LEADS USE 88987997)
    $112.20
    $60.59
  •  
    VALVE, Fuel Tank Evaporator/Purge Control Make Sure These Fit  
  • Chevrolet 1997277
    VALVE, EVAP EMISSION CANISTER PURGE SOLENOID(INCLUDES 16)(PURGE CONTROL VENT)
    $59.38
    $32.07
  • Chevrolet 1997277
    VALVE, EVAP EMISSION CANISTER PURGE SOLENOID(PURGE CONTROL VENT)
    $59.38
    $32.07
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 2003 Chevrolet Silverado 1500 HD 4WD parts. Parts like Intake Manifold & Throttle Body 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: 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.
 
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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.