Automatic Transmissions for 2003 GMC Sierra 3500
Find parts that fit
We need more information about your vehicle to confirm fit.
2003
GMC
Sierra 3500
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
288 Results
Used Automatic Transmission Assembly fits: 2003 Gmc Sierra 3500 pickup AT 6.6L 4 (Fits: 2003 GMC Sierra 3500)
**90 Day Warranty** **Free Shipping**Pre-Owned: GMC$974.54Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $1,094.99or Best OfferFree shipping99-06 GMC Sierra Silverado 4x4 Automatic 4L80E Transmission (Video Tested) (Fits: 2003 GMC Sierra 3500)
Pre-Owned$1,100.00Was: $1,375.00or Best Offer$325.00 shippingAutomatic Transmission 6.6L 4WD 4X4 2003 GMC SIERRA 2500 HD DIESEL 146K MILES (Fits: 2003 GMC Sierra 3500)
MUST SHIP TO A BUSINESS/COMMERCIAL ZONE.Pre-Owned: GMC$1,750.00or Best Offer$350.00 shipping2003 GMC SIERRA CHEVY SILVERADO 2500/3500 TRANSMISSION; AT; 6.6L DIESEL; ALLISON (Fits: 2003 GMC Sierra 3500)
Pre-Owned: Allison$1,211.25Was: $1,275.00or Best Offer$350.00 shipping2003 GMC SIERRA 2500 DURAMAX ALLISON Transmission AT; 6.6L, 4x4 5SPD (Fits: 2003 GMC Sierra 3500)
Pre-Owned: GMC$1,306.25Was: $1,375.00or Best Offer$350.00 shipping2003 GMC Sierra 2500 Automatic Transmission OEM 198K Miles (LKQ~347243659) (Fits: 2003 GMC Sierra 3500)
**See Full Description for IMPORTANT Vehicle Fitment**Pre-Owned: GMC$1,443.21Was: $1,871.18Free shipping2003 GMC Sierra 2500-3500 Transmission 4L80E 2WD-4x4 w/Torque Converter
Remanufactured$1,475.00or Best Offer99-07 GMC SIERRA 2500 PICKUP Automatic Transmission Classic Style 6.0L 3BSP (Fits: 2003 GMC Sierra 3500)
90 DAY PARTS ONLY WARRANTY!!!Pre-Owned: Chevrolet$1,418.20Was: $2,026.00or Best Offer$350.00 shipping4L80E 2003 6.0L Transmission GMC Sierra 2500 3500 Remanufactured MT1 Truck HD (Fits: 2003 GMC Sierra 3500)
Remanufactured: Shift$3,349.99Free shippingAutomatic Transmission Classic Style 6.0L Fits 99-07 SIERRA 2500 PICKUP 819073 (Fits: 2003 GMC Sierra 3500)
FREE COMMERCIAL FREIGHT, 90 DAY WARRANTYPre-Owned: GMC$2,392.50or Best OfferFree shippingAutomatic Transmission 6.6L 2WD Fits 03 SIERRA 2500 PICKUP 1398888 (Fits: 2003 GMC Sierra 3500)
**FREE RESIDENTIAL FREIGHT SHIPPING**Pre-Owned: GMC$935.55Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $1,039.50or Best OfferFree shippingGear Shift Lever w/Tow Haul Switch For GMC Sierra Cadillac Silverad SUV 26075107 (Fits: 2003 GMC Sierra 3500)
Brand New: Unbranded$26.45Free shippingGear Shift Lever w/Tow Haul Button For Suburban 2000-06 Silverado 99-06 26075107 (Fits: 2003 GMC Sierra 3500)
Brand New: Unbranded$27.93Free shippingGMC TRUCK SIERRA250 2003 4WD 6.6L Automatic Transmission ZEU 5565 (Fits: 2003 GMC Sierra 3500)
FREE SHIPPING! END OF YEAR CLOSE OUT SALE! ACT FAST!Pre-Owned: GMC$1,274.00Was: $1,592.50or Best OfferFree shippingNew Listing2003 Sierra Silverado 2500 3500 6.6L 4X4 Automatic Transmission 125K Miles OEM (Fits: 2003 GMC Sierra 3500)
Pre-Owned: GMC$1,323.59Was: $1,479.76Free shipping2004 GMC Sierra 2500 Automatic Transmission OEM 140K Miles (LKQ~378898800) (Fits: 2003 GMC Sierra 3500)
Pre-Owned: GMC$1,311.51Was: $1,462.58Free shippingUsed Automatic Transmission Assembly fits: 2003 Chevrolet Silverado 3500 pickup (Fits: 2003 GMC Sierra 3500)
This Requires Commercial Address For Delivery.Pre-Owned: Chevrolet$1,250.00Free shippingUsed Automatic Transmission Assembly fits: 2003 Chevrolet Silverado 2500 pickup (Fits: 2003 GMC Sierra 3500)
**90 Day Warranty** **Free Shipping**Pre-Owned: Chevrolet$1,090.24Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $1,224.99or Best OfferFree shippingAutomatic Transmission 6.6L 4WD Fits 03 SIERRA 2500 PICKUP 380640 (Fits: 2003 GMC Sierra 3500)
CORE CHARGE may apply. Message us to confirm.Pre-Owned: GMC$995.00Free shippingAutomatic 4sp Transmission 6.0L Fits 99-07 Silverado 2500 103143 L082 (Fits: 2003 GMC Sierra 3500)
Pre-Owned: Chevrolet$1,300.00$150.00 shippingAutomatic Transmission Classic Style 6.0L Fits 99-07 SIERRA 2500 PICKUP 1059305 (Fits: 2003 GMC Sierra 3500)
Pre-Owned: Chevrolet$1,050.00Free shippingTransfer Case Assembly Floor Shift ML6 6-Speed Fits 2002 SILVERADO 3500 1093369 (Fits: 2003 GMC Sierra 3500)
90 DAY WARRANTYPre-Owned: Chevrolet$650.00$100.00 shippingAutomatic Transmission 6.6L 2WD Fits 03 SIERRA 2500 PICKUP 1811352 (Fits: 2003 GMC Sierra 3500)
SHIPPING TO BUSINESS ADDRESS ONLY!! 90 DAY GUARANTEE!!Pre-Owned: Chevrolet$1,063.21Was: $1,119.17or Best OfferFree shippingUsed Automatic Transmission Assembly fits: 2003 Gmc Sierra 3500 pickup AT 6.6L 4 (Fits: 2003 GMC Sierra 3500)
6 MONTH MONEY BACK GUARANTEE, SHIPS TO BUSINESS ADDRESSPre-Owned: GMC$1,249.99Free shipping4L80E 1999-2009 Transmission Reman Chevorlet Silverado 2500 HD GMC Sierra (Fits: 2003 GMC Sierra 3500)
Remanufactured: Shift$3,449.99Free shipping19 watchingAutomatic Transmission Classic Style 6.0L Fits 99-07 SIERRA 2500 PICKUP 1799290 (Fits: 2003 GMC Sierra 3500)
**90 DAY WARRANTY** **FREE SHIPPING**Pre-Owned: Chevrolet$1,282.04Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $1,424.49or Best OfferFree shippingAutomatic Transmission Classic Style 6.0L Fits 99-07 SIERRA 2500 PICKUP 1862674 (Fits: 2003 GMC Sierra 3500)
**90 Day Warranty** **Free Shipping**Pre-Owned: Chevrolet$1,255.49Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $1,394.99or Best OfferFree shipping2003 GMC Sierra 2500 Automatic Transmission OEM 137K Miles - LKQ378526206 (Fits: 2003 GMC Sierra 3500)
**See Full Description for IMPORTANT Vehicle Fitment**Pre-Owned: GMC$1,520.04Was: $1,638.05Free shippingChevrolet Express 3500 Van Manual Transmission OEM 156K Miles - LKQ377625506 (Fits: 2003 GMC Sierra 3500)
Pre-Owned: Chevrolet$1,546.38Was: $1,801.24Free shippingAutomatic Transmission Classic Style 6.0L Fits 99-07 SIERRA 2500 PICKUP 207650 (Fits: 2003 GMC Sierra 3500)
60 DAY MONEY BACK GUARANTEE!!!!!! 100% TESTED PART!!!!!Pre-Owned: GMC$1,805.15Was: $1,900.16or Best OfferFree shippingAutomatic Transmission Classic Style 6.0L Fits 99-07 SIERRA 2500 PICKUP 210641 (Fits: 2003 GMC Sierra 3500)
60 DAY MONEY BACK GUARANTEE!!!!!! 100% TESTED PART!!!!!Pre-Owned: Chevrolet$1,698.78Was: $1,788.19or Best OfferFree shippingAutomatic Transmission Classic Style 6.0L Fits 99-07 SIERRA 2500 PICKUP 270566 (Fits: 2003 GMC Sierra 3500)
Pre-Owned: Chevrolet$1,610.001999-2007 Chevrolet Silverado 4L80 AT 4x4 6.0L Transmission Assembly Oem Tested (Fits: 2003 GMC Sierra 3500)
Pre-Owned$1,020.00Was: $1,200.00Free shipping27 watchingGMC SIERRA 2500 2004-2007 TRANSMISSION AUTOMATIC 2WD 1473169 400-01446 (Fits: 2003 GMC Sierra 3500)
6 MONTHS WARRANTY - QUALITY USED PARTSPre-Owned: GMC$1,284.50or Best OfferFree shippingAutomatic Transmission Classic Style 6.0L Fits 99-07 SIERRA 2500 PICKUP 2110162 (Fits: 2003 GMC Sierra 3500)
MILEAGE IN AD, WARRANTIED, READY TO SHIPPre-Owned: Chevrolet$950.00or Best Offer$300.00 shippingGear Shift Lever w/Tow Haul Button 26075107 For 2000-06 Suburban 99-06 Silverado (Fits: 2003 GMC Sierra 3500)
Brand New: Unbranded$26.99Free shippingAutomatic Transmission Classic Style 6.0L Fits 99-07 SIERRA 2500 PICKUP 1823850 (Fits: 2003 GMC Sierra 3500)
**90 Day Warranty** **Free Shipping**Pre-Owned: Chevrolet$1,273.04Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $1,414.49or Best OfferFree shipping2003 GMC Sierra 2500 Automatic Transmission OEM 159K Miles - LKQ379908667 (Fits: 2003 GMC Sierra 3500)
**See Full Description for IMPORTANT Vehicle Fitment**Pre-Owned: GMC$1,673.69Was: $2,159.52Free shippingAutomatic Transmission Classic Style 6.0L Fits 99-07 SIERRA 2500 PICKUP 189380 (Fits: 2003 GMC Sierra 3500)
60 DAY MONEY BACK GUARANTEE!!!!!! 100% TESTED PART!!!!!Pre-Owned: Chevrolet$1,854.07Was: $1,951.65or Best OfferFree shippingAutomatic Transmission Classic Style 6.0L Fits 99-07 SIERRA 2500 PICKUP 406514 (Fits: 2003 GMC Sierra 3500)
99-07 SILVERADO 4L80E DUST COVER FOR TRANS 2500 3500Pre-Owned: Chevrolet$92.05Free shippingFor GMC Sierra 2500 HD/3500 2001-2005 Automatic Transmission Solenoid (Fits: 2003 GMC Sierra 3500)
✔Fast Shipping ✔Perfect Fitment ✔Hassle Free ReturnsBrand New$29.19Was: $43.93Free shipping2002 GMC Sierra 2500 Automatic Transmission OEM 138K Miles - LKQ379535361 (Fits: 2003 GMC Sierra 3500)
**See Full Description for IMPORTANT Vehicle Fitment**Pre-Owned: GMC$1,629.79Was: $1,944.80Free shippingAutomatic Transmission Classic Style 6.0L Fits 99-07 SIERRA 2500 PICKUP 6969203 (Fits: 2003 GMC Sierra 3500)
Shipping Fast And Free!!!Pre-Owned: GMC$2,068.00Free shipping2006 GMC Sierra 2500 Automatic Transmission OEM 175K Miles - LKQ364982934 (Fits: 2003 GMC Sierra 3500)
**See Full Description for IMPORTANT Vehicle Fitment**Pre-Owned: GMC$1,492.60Was: $1,815.96Free shipping26075107 Gear Shift Lever w/Tow Haul Button FOR Suburban 2000-06 Silverado 99-06 (Fits: 2003 GMC Sierra 3500)
Brand New: Unbranded$25.99Free shipping2005 GMC Sierra 2500 Automatic Transmission OEM 182K Miles (LKQ~345511527) (Fits: 2003 GMC Sierra 3500)
**See Full Description for IMPORTANT Vehicle Fitment**Pre-Owned: GMC$1,338.95Was: $1,550.93Free shippingGear Shift Lever w/Tow Haul Button 26075107 for Suburban 2000-06 Silverado 99-06 (Fits: 2003 GMC Sierra 3500)
Brand New: Unbranded$26.50Free shippingAutomatic Transmission 4x2 2wd 6.0L Fits 2002 SILVERADO 2500 PICKUP 1105597 (Fits: 2003 GMC Sierra 3500)
90 DAY WARRANTYPre-Owned: Chevrolet$650.00$360.00 shipping2005 GMC Sierra 1500 Manual Transmission OEM 106K Miles (LKQ~383831734) (Fits: 2003 GMC Sierra 3500)
**See Full Description for IMPORTANT Vehicle Fitment**Pre-Owned: GMC$2,233.41Was: $2,398.79Free shippingAutomatic Transmission 6.6L 4WD Fits 03 SIERRA 2500 PICKUP 1876249 (Fits: 2003 GMC Sierra 3500)
**Free Shipping** **90 Day Warranty**Pre-Owned: Chevrolet$1,120.49Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $1,244.99or Best OfferFree shipping2003 GMC Sierra 2500 Automatic Transmission OEM 146K Miles (LKQ~364690975) (Fits: 2003 GMC Sierra 3500)
**See Full Description for IMPORTANT Vehicle Fitment**Pre-Owned: GMC$2,276.22Was: $2,834.37Free shippingAutomatic Transmission Classic Style 6.0L Fits 99-07 SIERRA 2500 PICKUP 377875 (Fits: 2003 GMC Sierra 3500)
Pre-Owned: Chevrolet$1,175.00Free shippingAutomatic Transmission Classic Style 6.0L Fits 99-07 SIERRA 2500 PICKUP 1751431 (Fits: 2003 GMC Sierra 3500)
***Free Shipping*** ***90 Day Warranty***Pre-Owned: Chevrolet$1,084.04Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $1,204.49or Best OfferFree shippingTransmission Assy. CHEVY EXPRESS 2500 03 04 05 06 07 (Fits: 2003 GMC Sierra 3500)
Pre-Owned$1,550.00or Best Offer2002 GMC Sierra 1500 Automatic Transmission OEM 351K Miles (LKQ~362490158) (Fits: 2003 GMC Sierra 3500)
**See Full Description for IMPORTANT Vehicle Fitment**Pre-Owned: GMC$1,267.61Was: $1,914.12Free shippingAutomatic Transmission Classic Style 6.0L Fits 99-07 SIERRA 2500 PICKUP 2388723 (Fits: 2003 GMC Sierra 3500)
Pre-Owned: GMC$1,600.76Was: $1,883.25Free shippingAutomatic Transmission Classic Style 6.0L Fits 99-07 SIERRA 2500 PICKUP 203699 (Fits: 2003 GMC Sierra 3500)
60 DAY MONEY BACK GUARANTEE!!!!!! 100% TESTED PART!!!!!Pre-Owned: Chevrolet$1,854.07Was: $1,951.65or Best OfferFree shippingAutomatic Transmission 6.6L 2WD Fits 03 SIERRA 2500 PICKUP 1131742 (Fits: 2003 GMC Sierra 3500)
SHIPPING TO BUSINESS ADDRESS ONLY! 90 DAY GUARANTEE!Pre-Owned: Chevrolet$1,268.91or Best OfferFree shipping