General Motors Other Air & Fuel Delivery for 2003 Chevrolet Silverado 2500 HD
Find parts that fit
We need more information about your vehicle to confirm fit.
2003
Chevrolet
Silverado 2500 HD
SPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
24 Results
OEM NEW Throttle Body Assembly 4.8 5.3 6.0L Cadillac Chevrolet GMC 12679525 (Fits: 2003 Chevrolet Silverado 2500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New$248.72Only 2 leftOEM NEW 2001-2007 Chevrolet GMC 8.1L Fuel Injector 12574927 (Fits: 2003 Chevrolet Silverado 2500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New$142.14Only 1 left!Genuine GM 2001-2004 Cadillac Chevrolet GMC Diesel Fuel Injector Kit 97729095 (Fits: 2003 Chevrolet Silverado 2500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️Brand New$340.02Was: $377.80or Best OfferHub Part Number - 25843093 For GM (Fits: 2003 Chevrolet Silverado 2500 HD)
Free Shipping. Ships Same or Next Business Day!Brand New: General Motors$133.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best Offer25873812 01 to 06 Sierra 2500 HD 8.1L Air Filter Housing Cleaner Box (NO Filter) (Fits: 2003 Chevrolet Silverado 2500 HD)
Pre-Owned: General Motors$199.0015059110 25317474 01-07 Silverado Sierra 8.1L Engine Air Intake Tube W/ MAF (Fits: 2003 Chevrolet Silverado 2500 HD)
Pre-Owned: General Motors$99.00$25.00 shippingGenuine GM 2001-2005 Chevrolet Direct Fuel Injector Remanufactured Kit 97780144 (Fits: 2003 Chevrolet Silverado 2500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️Brand New$599.85Was: $666.50or Best OfferOnly 1 left!OEM NEW Duramax Diesel Fuel System Cooler 2001-2010 Silverado Sierra 10371405 (Fits: 2003 Chevrolet Silverado 2500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New$240.56Only 1 left!Genuine GM 2003-2004 Cadillac Chevrolet GMC Engine Intake Manifold Kit 89017365 (Fits: 2003 Chevrolet Silverado 2500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️Brand New$515.07Was: $572.30or Best OfferAir Intake Hose Adapter for Chevy Silverado GMC Sierra 1500 2500 3500 (Fits: 2003 Chevrolet Silverado 2500 HD)
Fast & Free Shipping with Free Returns - USA SellerBrand New: General Motors$26.83or Best OfferFree shippingOEM NEW Duramax Diesel Fuel Injector 2001-2004 Cadillac Chevrolet GMC 97729095 (Fits: 2003 Chevrolet Silverado 2500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New$347.66Genuine GM 2001-2005 Chevrolet GMC Silverado Sierra Engine Air Filter 19166111 (Fits: 2003 Chevrolet Silverado 2500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️Brand New$44.91Was: $49.90or Best OfferOEM NEW 99-07 Cadillac Chevrolet GMC Pontiac Knock Sensor Wire Harness 12601822 (Fits: 2003 Chevrolet Silverado 2500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ?��??�Brand New$74.12Only 1 left!Genuine GM 2003-2004 Chevrolet Cadillac GMC Fuel Pump Level Sensor Kit 15205623 (Fits: 2003 Chevrolet Silverado 2500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️Brand New$306.63Was: $340.70or Best OfferOEM NEW Water Fuel Indicator Sensor 6.6L Duramax 01-11 Sierra Silverado 12639277 (Fits: 2003 Chevrolet Silverado 2500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New$43.45Only 1 left!GM Genuine Parts 15126979 Fuel Hose For Select 00-04 Chevrolet GMC Models (Fits: 2003 Chevrolet Silverado 2500 HD)
Sold Individually - Fast Free ShippingBrand New: General Motors$129.36Was: $198.99OEM NEW 90-07 Cadillac Chevrolet GMC Fuel Injection Pressure Regulator 19210686 (Fits: 2003 Chevrolet Silverado 2500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New$95.74OEM NEW 2001-2016 Sierra Silverado Diesel Electric Fuel Pump 23495127 (Fits: 2003 Chevrolet Silverado 2500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New$164.80OEM NEW 99-18 GM Chevrolet Silverado GMC Sierra Fuel System Tank Strap 23126-454 (Fits: 2003 Chevrolet Silverado 2500 HD)
GM 23126454Brand New: General Motors$44.46Free shippingFuel Tank Sending Unit Lock Ring (Fits: 2003 Chevrolet Silverado 2500 HD)
Brand New: General Motors$23.52Free shippingGenuine GM 2001-2010 Chevrolet Saturn Pontiac GMC Multipurpose Clamp 15286316 (Fits: 2003 Chevrolet Silverado 2500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️Brand New$18.20or Best OfferGenuine GM 2009-2014 Chevrolet Cadillac Air Cleaner Support Assembly 20759226 (Fits: 2003 Chevrolet Silverado 2500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️Brand New$201.42Was: $223.80or Best OfferPCV Valve Grommet (Fits: 2003 Chevrolet Silverado 2500 HD)
Brand New: General Motors$19.54Free shipping
General Motors
One stop shop for all things from your favorite brand