General Motors Engines & Engine Parts for GMC Sierra 3500 HD
Find parts that fit
We need more information about your vehicle to confirm fit.
GMC
Sierra 3500 HD
Shop by Popular Categories
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
892 Results
Engine Motor CHEVY SILVERADO 3500 11 12 13 14 15 16 17 18 19 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$3,759.99or Best OfferFree shipping2011-2016 SIERRA SILVERADO 2500 3500 6.6L TURBO DIESEL LML ENGINE MOTOR NICE! (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$6,000.00$250.00 shipping2020-2023 SILVERADO EXPRESS DENALI 2500 3500 6.6L L8T GAS ENGINE MOTOR NICE! (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$3,650.00$250.00 shipping18 watchingGM Chevrolet GMC 6.6L LMM LBZ Duramax Diesel Cylinder Head Assembly Driver Side (Fits: GMC Sierra 3500 HD)
Remanufactured: General Motors$349.95Free shipping12610046 Cylinder Head Gasket for Chevrolet GMC Express 2500 3500 Sierra 2500 HD
Brand New: GM$45.000 bidsFree shippingEnding Saturday at 10:03PM PDT1d 2hGM Chevrolet GMC 6.6L LML Duramax Diesel Cylinder Head Assembly Driver Side (Fits: GMC Sierra 3500 HD)
Remanufactured: General Motors$449.95Free shipping19 watching01-06 Chevy 6.0L LQ4 V8 Engine W/ 4L80E RWD Trans Dropout (Video Tested) 147K (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$6,600.00Was: $8,250.00or Best Offer$425.00 shippingGenuine GM 2022 GMC Sierra 3500 HD Base LT 6.6L Engine Control Module 12711867 (Fits: GMC Sierra 3500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTS ⚙️Brand New: GM$234.18Was: $260.20or Best OfferFree shippingOnly 1 left!Genuine GM Chevrolet Silverado GMC Sierra 6.6L L8T Gas Complete Engine Assembly (Fits: GMC Sierra 3500 HD)
New (Other): General Motors$6,199.95Free shipping88 watching6.6L Duramax Diesel Long Block Engine 12638502 Silverado 2500 3500 2011-16 NOTE (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$3,999.99or Best OfferFree shippingGenuine GM Crankshaft Rear Main Crank Seal 89060436 4.8l 5.3l 6.0 LS1 LS2 LS3 LQ (Fits: GMC Sierra 3500 HD)
Brand New$23.49or Best OfferFree shipping2017-2022 CHEVROLET 3500 OEM 6.6L DURAMAX L5P DIESEL ENGINE MOTOR 8th VIN Y 79k (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$8,500.00Was: $9,000.00or Best Offer$350.00 shipping6.6L Duramax Diesel Engine Opt LML from 2015 Chevrolet Silverado 3500 9612767 (Fits: GMC Sierra 3500 HD)
Over 90 Years in Business. Fast Shipping!Pre-Owned: GM$7,056.69Free shippingMotor Engine Assembly CHEVY SILVERADO 2500 11 12 13 14 15 16 17 18 19 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$4,544.99or Best OfferFree shippingEngine Motor Assembly CHEVY SILVERADO 2500 07 08 09 10 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$2,482.49or Best OfferFree shippingMotor Engine Assembly CHEVY SILVERADO 2500 01 02 03 04 05 06 07 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$1,861.99Was: $1,959.99or Best OfferFree shippingChevrolet Cadillac GMC 4.8L/ 5.3L/ 6.0L/ 6.2L Oil Level Dip Stick TUBE new OEM (Fits: GMC Sierra 3500 HD)
Brand New: Factory/OEM$40.56Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping528 soldOEM 20983937 USB Retainer Ring for Cadillac Chevy GMC (Fits: GMC Sierra 3500 HD)
Order by Noon EST and this part ships today!Brand New: General Motors$17.59Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $30.95Free shippingOnly 1 left!2006 2007 LIFTERS Duramax Diesel Chevy Silverado GMC Sierra 2500HD 3500HD (16)
Pre-Owned: General Motors$30.00$20.00 shippingOnly 1 left!Harmonic Balancer Crankshaft Pulley 6.6L Duramax LBZ LMM Chevrolet GMC 06-10 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$100.95Free shippingOnly 1 left!OEM NEW 2011-2020 Chevrolet GMC 6.0L 8 Cylinder Engine Camshaft 12626660 (Fits: GMC Sierra 3500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: GM$139.47Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingOnly 1 left!Chevrolet Silverado GMC Sierra 6.6L Duramax Rear Crankshaft OIL SEAL new OEM (Fits: GMC Sierra 3500 HD)
Brand New: Factory/OEM$66.94Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingOnly 3 leftGM Oil Pan 19-22 Chevrolet GMC Denali Tahoe Silverado Sierra 5.3L 6.2L 6.6L (Fits: GMC Sierra 3500 HD)
Pre-Owned: GM$100.95Free shipping14 soldGenuine Chevrolet GMC 6.6L LML Duramax Upper Oil Pan 2011-2016 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$149.95Free shippingOnly 2 leftGenuine Chevrolet GMC 6.6L Duramax Upper Oil Pan 2001-2010 LB7 LLY LBZ LMM (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$200.95Free shippingOEM NEW 6L80E 6L90E Transmission Dipstick Tube Seal 07-15 Chevrolet GMC 15796802 (Fits: GMC Sierra 3500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: General Motors$9.57Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping201 sold2011-2014 Chevrolet Silverado GMC Sierra 2500 3500 Oil Pan Skid Plate new OEM (Fits: GMC Sierra 3500 HD)
Brand New: Factory/OEM$40.50$22.66 shipping16 soldChevrolet Silverado 2500 3500 Engine Splash & Heat Shield Plastic Skid Plate OEM (Fits: GMC Sierra 3500 HD)
Brand New: General Motors$46.00Trending at $53.87eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$16.74 shipping38 soldRuns Great 6.0l (vin U 8th Dig) Runs Great! Fits CHEVY SILVERADO 2001-2007 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$1,549.59Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $1,936.99or Best OfferFree shippingEngine Motor Assembly SUBURBAN 2500 01 02 03 04 05 06 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$1,548.49Was: $1,629.99or Best OfferFree shippingEngine Motor Assembly CHEVY SILVERADO 2500 07 08 09 10 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$2,839.99or Best OfferFree shippingEngine Motor Assembly CHEVY EXPRESS 3500 08 09 10 11 12 13 14 15 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$3,499.99or Best OfferFree shippingOEM NEW Genuine Engine Oil Pump Suction Pipe Seal 1999-2020 GM 12584922 (Fits: GMC Sierra 3500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: GM$12.31Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingGenuine GM A/C Compressor Bracket 6.6L 1999-2020 12643257 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$35.95Free shippingOnly 2 leftOEM NEW Engine Oil Drain Plug 6.6L 01-16 Savana Sierra Silverado 11569943 (Fits: GMC Sierra 3500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: GM$9.79Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingOnly 2 left2010-2016 Chevrolet Gmc 6.6L Duramax Engine VIN 8 8th Digit Option LML Runs Good (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$6,170.25Was: $6,495.00or Best Offer$395.00 shipping01 to 10 GM Silverado Sierra Engine Block to Frame Mount Bracket BOLTS 3 pcs OEM (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$32.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
$6.00 shippingEngine Assembly GMC YUKON XL 1500 01 02 03 04 05 06 6.0L (VIN U 8th digit) (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$2,200.00or Best OfferFree shipping41 watchingEngine Motor Assembly CHEVY SILVERADO 2500 07 08 09 10 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$3,279.99or Best OfferFree shippingEngine Motor Assembly CHEVY SILVERADO 2500 07 08 09 10 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$3,092.99or Best OfferFree shipping2006 07 LBZ Alternator Chevy Silverado GMC Sierra Duramax Diesel GM 2500 3500 HD (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$60.00$22.00 shippingOnly 1 left!07-10 Chevrolet Silverado GMC Sierra 6.6L Oil Level Dipstick Indicator new OEM (Fits: GMC Sierra 3500 HD)
Brand New: General Motors$52.63Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingOnly 2 leftGM 12630107 Timing Chain Tensioner 2014+ Gen V Engines LT1 L83 L86 LT4 L84 L87 (Fits: GMC Sierra 3500 HD)
Brand New: GM$48.99Free shippingOEM 20944422 USB Auxiliary Plug for Cadillac Chevy GMC (Fits: GMC Sierra 3500 HD)
Order by Noon EST and this part ships today!Brand New: General Motors$35.34Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $61.95Free shippingOnly 2 leftOEM NEW Rear Axle Housing Cover Silverado Sierra 2500 HD 3500 HD 12471446 (Fits: GMC Sierra 3500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: General Motors$59.25Free shippingGENUINE GM OIL PRESSURE SWITCH SEAL 94034148 2008-2010 SILVERADO SIERRA EXPRESS (Fits: GMC Sierra 3500 HD)
New (Other): GM$6.27Free shipping84077200 Fuel Feed Return Line New OEM GM 2017-19 Silverado Sierra L5P Duramax (Fits: GMC Sierra 3500 HD)
New (Other): General Motors$61.04Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping2006-2010 6.6L LBZ LMM Duramax Harmonic Balancer 97374383 SPN019298 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$54.77$20.00 shippingGenuine Chevrolet GMC 6.6L LML Duramax Upper Oil Pan 2011-2016 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$89.99Free shippingOnly 1 left!Genuine Chevrolet GMC 6.6L LML Duramax Upper Oil Pan 2011-2016 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$99.99Free shippingOnly 1 left!OEM NEW 17-19 Sierra Silverado Engine Compartment Fuse Distribution Box 84354721 (Fits: GMC Sierra 3500 HD)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: GM$101.88Free shippingOnly 1 left!GMC Yukon 6.0L Vortec 317 LS Cylinder Heads Matching Pair 2001-2006 OEM LS SWAP (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$499.95Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping6.6L V8 Diesel Engine Motor Dropout 12700876 GMC Sierra Denali 2500 3500 2017-22 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$5,299.99or Best OfferFree shippingDiesel Engine Cylinder Head Gasket Set Duramax V8 6.6L 2003-11 Silverado Sierra (Fits: GMC Sierra 3500 HD)
New (Other): GM$82.06Free shipping79 sold2006-2007 Silverado Sierra 2500/3500 6.6L Duramax Engine VIN D 8th Digit 319K (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$3,025.00or Best Offer$395.00 shippingGM 12619787 Valve Cover Gasket Pair 2014+ Gen V 5.3L 6.2 LT1 LT4 L83 L86 L84 L87 (Fits: GMC Sierra 3500 HD)
Brand New: GM$24.99Free shippingGMC Yukon 6.0L Vortec Engine Motor Assembly 2001-2006 Tested AR1 #1 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$2,100.00Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shipping14 watchingChevrolet Silverado GMC Sierra Duramax Diesel Oil Fill CAP w/ Seal new OEM (Fits: GMC Sierra 3500 HD)
Brand New: Factory/OEM$17.69Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingOnly 1 left!Engine Motor Assembly CHEVY SILVERADO 2500 01 02 03 04 05 06 07 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$1,434.49Was: $1,509.99or Best OfferFree shippingEngine Motor Assembly CHEVY SILVERADO 2500 01 02 03 04 05 06 07 (Fits: GMC Sierra 3500 HD)
Pre-Owned: General Motors$2,014.99or Best OfferFree shipping
General Motors
One stop shop for all things from your favorite brand