Automatic Transmissions for 2012 GMC Sierra 2500 HD
Find parts that fit
We need more information about your vehicle to confirm fit.
2012
GMC
Sierra 2500 HD
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
250 Results
Allison 6-Speed Automatic Transmission Opt MW7 from 2012 GMC SIERRA 9323810 (Fits: 2012 GMC Sierra 2500 HD)
SHIPS TO ANYWHERE IN THE LOWER 48Pre-Owned: GMC$1,187.69or Best OfferFree shipping6L90 2012 Gmc Sierra 2500 Hd 6.0L TEHCM Transmission Control Module VBN1968
Remanufactured: Smart$320.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingTransmission Assy. CHEVY SILVERADO 3500 11 12 (Fits: 2012 GMC Sierra 2500 HD)
Pre-Owned$638.82Was: $982.80Free shipping2011 2012 SILVERADO SIERRA 2500 3500 TRANSMISSION ASSEMBLY ALLISON 6.6L DURAMAX (Fits: 2012 GMC Sierra 2500 HD)
NICE USED OEM, MUST SHIP TO A BUSINESSPre-Owned: Chevrolet$799.00$200.00 shippingChevy Silverado 2500 HD 6.6L Diesel 4X4 Allison 6 Speed Transmission 2011 2012 (Fits: 2012 GMC Sierra 2500 HD)
Pre-Owned$1,299.95Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingGMC SIERRA 2500 PICKUP 2011-2012 AUTOMATIC TRANSMISSION 6.6L 4WD 1502082 (Fits: 2012 GMC Sierra 2500 HD)
6 MONTHS WARRANTY - QUALITY USED PARTSPre-Owned: GMC$809.50or Best OfferFree shipping2011-2012 GMC sierra 2500 Automatic transmission 6.6L 4x4 4wd duramax diesel (Fits: 2012 GMC Sierra 2500 HD)
Pre-Owned: GMC$895.00or Best Offer$249.00 shippingAutomatic Transmission Assy. CHEVY SILVERADO 2500 11 12 (Fits: 2012 GMC Sierra 2500 HD)
Pre-Owned$1,025.99Was: $1,079.99or Best OfferFree shipping2011 2012 GMC Sierra 3500 OEM Automatic Transmission 6.6L 4WD (Fits: 2012 GMC Sierra 2500 HD)
Item must be sent to a commercially zoned addressPre-Owned: GMC$650.00Was: $812.50or Best Offer$300.00 shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 L063 1753 (Fits: 2012 GMC Sierra 2500 HD)
Freight Shipping or Ohio Local Pickup - See PicturesPre-Owned: Chevrolet$874.00or Best Offer$150.00 shippingUsed Automatic Transmission Assembly fits: 2011 Chevrolet Silverado 2500 pickup (Fits: 2012 GMC Sierra 2500 HD)
6 MONTH GUARANTEE! SHIPPING TO BUSINESS ADDRESS ONLY!Pre-Owned: Chevrolet$949.99Was: $999.99Free shippingUsed Automatic Transmission Assembly fits: 2012 Gmc Sierra 2500 pickup AT 6.6L 4 (Fits: 2012 GMC Sierra 2500 HD)
This Requires Commercial Address For Delivery.Pre-Owned: GMC$820.00Free shippingUsed Automatic Transmission Assembly fits: 2011 Gmc Sierra 2500 pickup AT 6.6L 4 (Fits: 2012 GMC Sierra 2500 HD)
6 MONTH GUARANTEE! SHIPPING TO BUSINESS ADDRESS ONLY!Pre-Owned: GMC$791.18Free shippingUsed Automatic Transmission Assembly fits: 2011 Chevrolet Silverado 2500 pickup (Fits: 2012 GMC Sierra 2500 HD)
6 MONTH GUARANTEE! SHIPPING TO BUSINESS ADDRESS ONLY!Pre-Owned: Chevrolet$1,068.69Was: $1,124.94Free shippingUsed Automatic Transmission Assembly fits: 2011 Chevrolet Silverado 3500 pickup (Fits: 2012 GMC Sierra 2500 HD)
6 MONTH GUARANTEE! SHIPPING TO BUSINESS ADDRESS ONLY!Pre-Owned: Chevrolet$654.67Was: $689.13Free shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 533595 (Fits: 2012 GMC Sierra 2500 HD)
60 Day Money Back Guarantee! 100% TESTED!!!!Pre-Owned: GMC$815.22Was: $858.13or Best OfferFree shippingAllison Automatic Transmission Fits 11-12 SILVERADO 2500 6.6L 4WD 8818810 (Fits: 2012 GMC Sierra 2500 HD)
SHIPS TO ANYWHERE IN THE LOWER 48Pre-Owned: Unbranded$1,387.69or Best OfferFree shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 568106 (Fits: 2012 GMC Sierra 2500 HD)
MUST SHIP TO A COMMERCIAL ADDRESSPre-Owned: GMC$849.00or Best Offer$100.00 shippingAllison Automatic Transmission from 2012 GMC Sierra 2500 6.6TD 4X4 7465787 (Fits: 2012 GMC Sierra 2500 HD)
Over 90 Years in Business!Pre-Owned: Allison$1,759.69Free shippingAllison Automatic Transmission 4x2 6.6 Duramax LML 11-12 Silverado Sierra 253500 (Fits: 2012 GMC Sierra 2500 HD)
Pre-Owned$1,280.05Was: $1,828.65or Best Offer$325.00 shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 611921 (Fits: 2012 GMC Sierra 2500 HD)
6 MONTH WARRANTY - RESIDENTIAL SHIPPING AT EXTRA COSTPre-Owned: Chevrolet$637.42or Best OfferFree shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 1153438 (Fits: 2012 GMC Sierra 2500 HD)
CORE CHARGE may apply. Message us to confirm.Pre-Owned: GMC$495.00Free shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 999543 (Fits: 2012 GMC Sierra 2500 HD)
SHIPPING TO BUSINESS ADDRESS ONLY!!!!!!!!!!!!!!!!!!!!!!Pre-Owned: Chevrolet$834.09Was: $877.99or Best OfferFree shippingTransmission/Transaxle 2011 Sierra Truck/Pickup 2500 Sku#3601655 (Fits: 2012 GMC Sierra 2500 HD)
24257850, YP2Pre-Owned: GMC$605.00or Best Offer$175.00 shippingUsed Automatic Transmission Assembly fits: 2012 Chevrolet Silverado 2500 pickup (Fits: 2012 GMC Sierra 2500 HD)
90 Day Warranty - Fast, Free, Shipping!Pre-Owned: Chevrolet$815.00Free shippingUsed Automatic Transmission Assembly fits: 2011 Chevrolet Silverado 2500 pickup (Fits: 2012 GMC Sierra 2500 HD)
6 MONTH GUARANTEE! SHIPPING TO BUSINESS ADDRESS ONLY!Pre-Owned: Chevrolet$626.85Was: $659.84Free shippingUsed Automatic Transmission Assembly fits: 2011 Chevrolet Silverado 2500 pickup (Fits: 2012 GMC Sierra 2500 HD)
**90 Day Warranty** **Free Shipping**Pre-Owned: Chevrolet$1,152.54Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $1,294.99or Best OfferFree shippingAllison Automatic Transmission opt MW7 from 2011 Silverado 2500 6.6L 4X4 9846531 (Fits: 2012 GMC Sierra 2500 HD)
Over 90 Years in Business!Pre-Owned: Allison$911.69or Best OfferFree shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 1203168 (Fits: 2012 GMC Sierra 2500 HD)
101 DAY MONEY BACK GUARANTEE!! 100% TESTED PARTS!!Pre-Owned: Chevrolet$665.37Was: $700.39or Best OfferFree shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 1376691 (Fits: 2012 GMC Sierra 2500 HD)
101 DAY MONEY BACK GUARANTEE!! 100% TESTED PARTS!!Pre-Owned: Chevrolet$598.49Was: $629.99or Best OfferFree shipping2012 GMC Sierra 2500 Automatic Transmission OEM 173K Miles - LKQ329744697 (Fits: 2012 GMC Sierra 2500 HD)
**See Full Description for IMPORTANT Vehicle Fitment**Pre-Owned: GMC$807.05Was: $949.70Free shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 490502 (Fits: 2012 GMC Sierra 2500 HD)
60 Day Money Back Guarantee! 100% TESTED!!!!Pre-Owned: GMC$731.21Was: $769.69or Best OfferFree shippingALLISON Automatic Transmission Fits 11-12 SIERRA 2500 PICKUP 6.6L 4WD 7811368 (Fits: 2012 GMC Sierra 2500 HD)
SHIPS TO ANYWHERE IN THE LOWER 48Pre-Owned: GMC$1,387.69or Best OfferFree shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 1185398 (Fits: 2012 GMC Sierra 2500 HD)
6 MONTH GUARANTEE! SHIPPING TO BUSINESS ADDRESS ONLY!Pre-Owned: GMC$1,022.99or Best OfferFree shippingTransmission/Transaxle 2011 Sierra Truck/Pickup 2500 Sku#3711661 (Fits: 2012 GMC Sierra 2500 HD)
24257850, YP2Pre-Owned: GMC$605.00or Best Offer$175.00 shipping2012 Chevy Silverado 2500 6.0L 6 Speed Transmission 239K Miles (Fits: 2012 GMC Sierra 2500 HD)
Pre-Owned: Chevrolet$2,240.00or Best Offer$350.00 shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 1161343 (Fits: 2012 GMC Sierra 2500 HD)
Please message us to make sure roper fit!!Pre-Owned: Chevrolet$425.00Free shipping6L90 2012 Gmc Sierra 2500 Hd 6.0L Rebuilt Valve Body VBN1727
Remanufactured: Smart$520.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 1447796 (Fits: 2012 GMC Sierra 2500 HD)
101 DAY MONEY BACK GUARANTEE!! 100% TESTED PARTS!Pre-Owned: Chevrolet$682.47Was: $718.39or Best OfferFree shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 1052183 (Fits: 2012 GMC Sierra 2500 HD)
101 DAY MONEY BACK GUARANTEE!! 100% TESTED PARTS!!Pre-Owned: Chevrolet$638.87Was: $672.49or Best OfferFree shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 1085869 (Fits: 2012 GMC Sierra 2500 HD)
6 MONTH GUARANTEE! SHIPPING TO BUSINESS ADDRESS ONLY!Pre-Owned: GMC$1,034.99or Best OfferFree shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 1152828 (Fits: 2012 GMC Sierra 2500 HD)
SHIPPING TO BUSINESS ADDRESS ONLY! 90 DAY GUARANTEE!Pre-Owned: GMC$954.69Was: $1,004.94or Best OfferFree shipping2011-2012 SILVERADO SIERRA 2500 3500 Automatic Allison Transmission 6.6L 4x4 (Fits: 2012 GMC Sierra 2500 HD)
Pre-Owned: GMC$1,075.00or Best Offer$350.00 shipping2011 Silverado Sierra 2500 3500 6.6L 6 Speed Automatic Alison Transmission 4x4 (Fits: 2012 GMC Sierra 2500 HD)
Pre-Owned: General Motors$999.99or Best Offer$250.00 shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 1987873 (Fits: 2012 GMC Sierra 2500 HD)
Fast & Free Shipping! 6 Month Warranty!!Pre-Owned: Chevrolet$818.95Was: $909.95or Best OfferFree shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 1181419 (Fits: 2012 GMC Sierra 2500 HD)
6 MONTH GUARANTEE! SHIPPING TO BUSINESS ADDRESS ONLY!Pre-Owned: GMC$1,022.99or Best OfferFree shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 5762339 (Fits: 2012 GMC Sierra 2500 HD)
6 Month Money Back Guarantee! 100% Tested!!!Pre-Owned: GMC$1,069.33Was: $1,125.61or Best OfferFree shippingAutomatic Transmission 6.0L 4WD 4X4 2DHA 2012 CHEVY SILVERADO 2500 88K MILES (Fits: 2012 GMC Sierra 2500 HD)
MUST SHIP TO A BUSINESS/COMMERCIAL ZONE.Pre-Owned: Chevrolet$3,250.00or Best Offer$350.00 shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 1883170 (Fits: 2012 GMC Sierra 2500 HD)
**Free Shipping** **90 Day Warranty**Pre-Owned: GMC$1,300.49Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $1,444.99or Best OfferFree shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 5555300 (Fits: 2012 GMC Sierra 2500 HD)
6 Month Money Back Guarantee! 100% Tested!!!Pre-Owned: GMC$844.74Was: $889.20or Best OfferFree shippingAutomatic Transmission 6.0L 4WD ID 2D2A Fits 12 SIERRA 2500 PICKUP 22354054 (Fits: 2012 GMC Sierra 2500 HD)
Quality Inspected | 90 Day WarrantyPre-Owned: GMC$1,831.99or Best Offer$149.00 shippingUsed Automatic Transmission Assembly fits: 2013 Gmc Sierra 2500 pickup AT 6.0L 4 (Fits: 2012 GMC Sierra 2500 HD)
SEE SELLER NOTES FOR MILEAGEPre-Owned: GMC$1,936.00Free shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 570131 (Fits: 2012 GMC Sierra 2500 HD)
6 Month Money Back Guarantee! Tolpa's Auto Is Team PRP!Pre-Owned: GMC$247.00Was: $260.00or Best Offer$300.00 shippingAutomatic Transmission 6.0L 4WD ID 2D2A Fits 12 SIERRA 2500 PICKUP 1128220 (Fits: 2012 GMC Sierra 2500 HD)
6 Month Warranty! 58,000 Miles!Pre-Owned: Chevrolet$2,684.99or Best Offer$100.00 shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 1163194 (Fits: 2012 GMC Sierra 2500 HD)
SHIPPING TO BUSINESS ADDRESS ONLY! 90 DAY GUARANTEE!Pre-Owned: GMC$1,006.93Was: $1,059.93or Best OfferFree shipping2011-2012 SIERRA SILVERADO 2500 3500 Transmission AT; 6.6L, 4x4 11 12 (Fits: 2012 GMC Sierra 2500 HD)
Pre-Owned: GMC$1,199.00or Best Offer$350.00 shipping2011-2012 SILVERADO SIERRA 2500 3500 Transmission AT; 6.6L, 4x4 11 12 (Fits: 2012 GMC Sierra 2500 HD)
Pre-Owned: GMC$1,100.00or Best Offer$350.00 shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 1512569 (Fits: 2012 GMC Sierra 2500 HD)
101 DAY MONEY BACK GUARANTEE!! 100% TESTED PARTS!Pre-Owned: GMC$757.71Was: $797.59or Best OfferFree shippingAutomatic Transmission 6.6L 4WD Fits 11-12 SIERRA 2500 PICKUP 752388 (Fits: 2012 GMC Sierra 2500 HD)
6 Month Part Warranty! Tested And Guaranteed!Pre-Owned: Chevrolet$759.99Was: $799.99or Best OfferFree shipping