Parts for:

 
0 My Cart

Customer Support:  Customer Service - Live Chat Live Chat or Customer Service - Phone 1-888-737-9766

Parts found for 2003 Chevrolet Silverado 1500 HD 2WD > Fuel System, Exhaust, Emission System > Throttle Body

Part No.
Part Description

Retail
Price

Your
Price

Qty. Cart

  •  
    BODY, Fuel Injection Air Meter Make Sure These Fit  
  • Chevrolet 12595276
    BODY, THROTTLE(INCLUDES 2-6)
    Fitting Vehicle Options: CK1(LU3)
    $567.51
    $306.45
  • Chevrolet 12570800
    BODY, THROTTLE(W/THROTTLE ACTUATOR)(MATES W/CONNECT 13580112)
    Fitting Vehicle Options: CK1(LR4), CK1,2,3(LQ4), CK1(LM7), CK1(L59)
    $378.26
    $204.26
  •  
    SENSOR, Multi Port Fuel Injection Throttle Position Make Sure These Fit  
  • Chevrolet 17123852
    SENSOR, THROTTLE POSITION(PART OF 1)(MATING CONNECT W/LEADS USE 88988301)
    Fitting Vehicle Options: C1(LU3,TZ0)(EXPORT)
    $76.32
    $41.20
  • Chevrolet 17123852
    SENSOR, THROTTLE POSITION(W/SEAL)(PART OF 1)(MATING CONNECT W/LEADS USE 88988301)
    Fitting Vehicle Options: CK1(LU3,M30,MG5)
    $76.32
    $41.20
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 2003 Chevrolet Silverado 1500 HD 2WD parts. Parts like 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 5.7L, 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.
 
Item has been added to your cart!

Part No.:

Qty.

Price: $0.00

Subtotal: $0.00

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.