General Motors Exhaust & Emission Systems for 2003 Chevrolet Silverado 2500
Find parts that fit
We need more information about your vehicle to confirm fit.
2003
Chevrolet
Silverado 2500
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
287 Results
OEM NEW 1999-2006 GM Emission System Vapor Canister Purge Solenoid Valve 1997279 (Fits: 2003 Chevrolet Silverado 2500)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: General Motors$48.64Free shippingOnly 1 left!Genuine GM Vapor Canister 15130738 (Fits: 2003 Chevrolet Silverado 2500)
OEM Factory Vapor Canister | 15130738Brand New: General Motors$207.30$27.38 shippingLH DRIVERS Side Exhaust Manifold 12571880LH LS Vortec Engine Chevy Tahoe OEM (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$55.00Estimated delivery dateEst. delivery Thu, May 23or Best OfferCanister Purge Solenoid Valve 1997312 Genuine GM OEM (Fits: 2003 Chevrolet Silverado 2500)
Brand New: General Motors$25.95Free shipping49 soldVapor Canister Purge Valve OEM 1999-2004 1997279 Chevy GMC Cadillac 214-646 (Fits: 2003 Chevrolet Silverado 2500)
Brand New: General Motors$25.95Free shipping229 soldExhaust Manifold CHEVY SILVERADO 2500 04 05 06 07 08 09 10 11 12 13 14 15 16 (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$67.00Free shippingLH DRIVERS Side Exhaust Manifold 12571880LH LS Vortec Engine Chevy Tahoe OEM (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$60.00Estimated delivery dateEst. delivery Thu, May 23or Best OfferOEM NEW 4.8L 5.3L 6.0L Exhaust Manifold Gasket 99-07 Chevrolet GMC 12617944 (Fits: 2003 Chevrolet Silverado 2500)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: GM$32.43Free shipping112 sold2001-2016 Chevrolet Silverado 2500 New Style 6.6L Right Exhaust Manifold (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$59.99or Best OfferFree shippingGM Genuine Parts 213-1161 Oxygen Sensor (Fits: 2003 Chevrolet Silverado 2500)
For Select 03-15 Cadillac Chevrolet GMC Hummer ModelsBrand New: General Motors$88.99Was: $129.99Free shippingRH PASSENGER Side Exhaust Manifold 12578342RH LS Vortec Engine Chevy Tahoe (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$60.00Estimated delivery dateEst. delivery Thu, May 23or Best OfferGenuine GM 1999-2004 Chevrolet GMC Silverado Sierra HD Vapor Canister 15130738 (Fits: 2003 Chevrolet Silverado 2500)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️Brand New: General Motors$219.24Was: $243.60or Best OfferFree shipping02 03 Chevy Silverado LS Exhaust Manifold w/o EGR RH Passenger Side OEM 12602038 (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$59.99Free shipping2000 - 2014 CHEVROLET TAHOE Rear Exhaust Manifold Right Passenger Side RH G (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$40.00or Best Offer$25.00 shippingCHEVY SILVERADO 2500 Chevrolet Exhaust Manifold 1999-16 (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$60.00Free shippingGM Genuine Parts 213-3867 Oxygen Sensor (Fits: 2003 Chevrolet Silverado 2500)
Sold Individually - Fast Free ShippingBrand New: General Motors$55.25Was: $81.99Free shippingLH DRIVERS Side Exhaust Manifold LS Vortec Engine Chevy Tahoe OEM (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$55.00Estimated delivery dateEst. delivery Thu, May 23or Best OfferDURAMAX LH 6.6L Exhaust Manifold SILVERADO 3500 02 03 04 05 06 07 08 09 10 16 (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$49.95Free shippingGenuine OEM GM Astro Exhaust Manifold Pipe Seal Gasket 1990-2005 15093974
Brand New: GM$18.36Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $22.95or Best OfferFree shipping1999-2003 SILVERADO SIERRA EVAP VENT SOLENOID NEW GM 19352776 (Fits: 2003 Chevrolet Silverado 2500)
Genuine OE Factory Original ItemBrand New: General Motors$183.35Free shipping01-04 Chevy/GMC LB7 6.6L Duramax 2500 3500 RIGHT UP-PIPE EXHAUST HEAT SHIELD
Pre-Owned: GM$29.95Free shippingDRIVER LEFT EXHAUST MANIFOLD 4.8L FITS 99-15 SIERRA 2500 PICKUP 604516 (Fits: 2003 Chevrolet Silverado 2500)
A GRADE CONTACT US TO CONFIRM COMPATIBILITYPre-Owned: GM$60.00Estimated delivery dateEst. delivery Thu, May 23OEM NEW GM Exhaust Muffler Hanger Resonator Insulator Escalade Tahoe Silverado (Fits: 2003 Chevrolet Silverado 2500)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: GM$29.53Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Trending at $30.82eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shipping25 sold1999 - 2002 Chevy Silverado Exhaust Manifold RH Passenger Side w/ EGR 12605246 (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$61.47or Best OfferFree shipping2000 - 2014 CHEVROLET TAHOE Rear Back Exhaust Manifold Left Driver Side LH G (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$40.00or Best Offer$25.00 shippingRH PASSENGER Side Exhaust Manifold 12602041 RH LS Vortec Engine Chevy Tahoe (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$75.00Estimated delivery dateEst. delivery Thu, May 23or Best Offer19352776 (Fits: 2003 Chevrolet Silverado 2500)
19352776Brand New: General Motors$165.34$23.49 shippingGenuine GM Driver Side Exhaust Manifold 12616285 (Fits: 2003 Chevrolet Silverado 2500)
QUIRKNHPARTS. TRUSTED SELLER. PARTS SOLD AS QUANTITY 1Brand New: GM$163.01Free shippingGenuine GM 1999-2020 Chevrolet GMC Cadillac Hummer Starter Heat Shield 12668713 (Fits: 2003 Chevrolet Silverado 2500)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️Brand New: GM$35.64Was: $39.60or Best OfferFree shippingOnly 1 left!NEW OEM GM Exhaust Manifold Right 12616286 Silverado Sierra V8 2002-2013 (Fits: 2003 Chevrolet Silverado 2500)
Brand New: GM$201.95or Best OfferFree shippingExhaust Manifold (Fits: 2003 Chevrolet Silverado 2500)
Brand New: General Motors$216.48Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
$15.26 shippingRight Passenger Side New Exhaust Manifold With Gasket For GMC Chevy V8 Pickup (Fits: 2003 Chevrolet Silverado 2500)
Brand New: General Motors$62.99or Best OfferFree shippingGenuine GM Exhaust Clamp 15103184 (Fits: 2003 Chevrolet Silverado 2500)
Factory Direct GM PartBrand New: GM$16.84Free shippingOnly 1 left!Vapor Canister Vent Valve (Fits: 2003 Chevrolet Silverado 2500)
Price is for 1 even if image or title says otherwise.Brand New: General Motors$54.26Free shippingExhaust Manifold Chevy Tahoe GMC Yukon XL Cadillac Escalade LH Left OEM 12616285 (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$59.39or Best OfferFree shippingGenuine GM Vapor Canister 15130738 (Fits: 2003 Chevrolet Silverado 2500)
New OEM Factory PartBrand New: General Motors$234.83Exhaust Manifold CHEVY SILVERADO 1500 1999- 13 (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$63.00Free shippingGenuine GM Exhaust Seal 15077362 (Fits: 2003 Chevrolet Silverado 2500)
Factory Direct GM PartBrand New: GM$20.85Free shippingExhaust Manifold (Fits: 2003 Chevrolet Silverado 2500)
EBAY'S GUARANTEED FIT (FREE RETURNS) see detailsBrand New: General Motors$283.36$22.10 shippingExhaust Manifold (Fits: 2003 Chevrolet Silverado 2500)
Brand New: General Motors$128.50Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
$13.58 shippingGenuine GM Vapor Canister 15130739 (Fits: 2003 Chevrolet Silverado 2500)
QUIRKNHPARTS. TRUSTED SELLER. PARTS SOLD AS QUANTITY 1Brand New: General Motors$237.28Free shippingExhaust Manifold Gasket (Fits: 2003 Chevrolet Silverado 2500)
Brand New: General Motors$22.46Free shippingGenuine GM Heated Oxygen Sensor 12572705 (Fits: 2003 Chevrolet Silverado 2500)
New OEM Factory PartBrand New: GM$111.40$18.69 shipping2009 Chevrolet Tahoe Exhaust Manifold Drivers Side 5.3L OEM 12571680 (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$75.24or Best OfferFree shippingExhaust Manifold Chevy Tahoe GMC Yukon XL Cadillac Escalade Left OEM 12616285 (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$59.99or Best OfferFree shippingGenuine GM Heated Oxygen Sensor 19209808 (Fits: 2003 Chevrolet Silverado 2500)
Factory Direct GM PartBrand New: GM$73.39Free shippingGenuine GM Heated Oxygen Sensor 12572705 (Fits: 2003 Chevrolet Silverado 2500)
New OEM Factory PartBrand New: GM$111.262003-2014 Chevy Express GMC Savannah Exhaust Manifold 4.8L & 6.0L LH Driver OEM (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$59.39or Best OfferFree shippingExhaust Manifold For Chevy Tahoe GMC Yukon XL Cadillac Escalade LH OEM 12616285 (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$59.99Free shippingExhaust Manifold For Chevy Tahoe GMC Yukon XL Cadillac Escalade LH OEM 12616285 (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$59.39or Best OfferFree shippingExhaust Manifold For Chevy Tahoe GMC Yukon XL Cadillac Escalade LH OEM 12616285 (Fits: 2003 Chevrolet Silverado 2500)
Pre-Owned: General Motors$59.99Free shipping
General Motors
One stop shop for all things from your favorite brand