Carburetor Parts for 2012 GMC Sierra 3500 HD
Find parts that fit
We need more information about your vehicle to confirm fit.
2012
GMC
Sierra 3500 HD
SPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSOREDSPONSORED
All
Auction
Buy It Now
20 Results
Universal Adapter Plate 1933 Carb Carburetor Adapter 2-Barrel To 4-Barrel 4-Bolt (Fits: 2012 GMC Sierra 3500 HD)
Brand New: CARBOLE$22.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingCarb Carburetor Adapter 4bbl Quadrajet to Holley AFB Demon Carter Edelbrock Set (Fits: 2012 GMC Sierra 3500 HD)
New (Other): CARBOLE$22.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $35.37or Best OfferFree shippingGM OEM Throttle Body-Gasket 12638606 (Fits: 2012 GMC Sierra 3500 HD)
Genuine OE Factory Original ItemBrand New: GM$12.97Free shippingAluminum Carburetor Adapter to Quadrajet Q-Jet- Square Bore Edelbrock (Fits: 2012 GMC Sierra 3500 HD)
Brand New: CARBOLE$22.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shippingGM Genuine Parts 94011609 Engine Oil Pump Seal (Fits: 2012 GMC Sierra 3500 HD)
GM Genuine Parts 94011609 Multiple US LocationsBrand New: General Motors$12.99Was: $15.99Free shippingFel-Pro 61697 Fuel Injection Throttle Body Mounting Gasket (Fits: 2012 GMC Sierra 3500 HD)
For Select 11-16 Chevrolet GMC ModelsBrand New: Fel-Pro$13.17Was: $16.99Free shippingFel-Pro 61746 Fuel Injection Throttle Body Mounting Gasket (Fits: 2012 GMC Sierra 3500 HD)
For Select 06-16 Chevrolet GMC Hummer ModelsBrand New: Fel-Pro$12.28Was: $18.99Free shippingGM OEM Throttle Body-Gasket 12638606 (Fits: 2012 GMC Sierra 3500 HD)
*OEM - 1 YEAR WARRANTY - RIGHT PART GUARANTEE W/ VIN*Brand New: GM$18.92Free shippingMAHLE Fuel Injection Throttle Body Mounting Gasket for 2007-2014 GMC bn (Fits: 2012 GMC Sierra 3500 HD)
The #1 Seller of Victor Reinz Parts on eBayBrand New: Victor Reinz$20.88Free shippingFuel Injection Throttle Body Mounting Gasket for Express 2500+More 61746 (Fits: 2012 GMC Sierra 3500 HD)
Message us your OE part number and we will verify matchBrand New: Fel-Pro$23.03Free shippingFel-Pro 61696 Fuel Injection Throttle Body Mounting Gasket (Fits: 2012 GMC Sierra 3500 HD)
For Select 11-16 Chevrolet GMC ModelsBrand New: Fel-Pro$13.66Was: $22.99Free shippingGM Genuine Parts 12625100 Engine Oil Filler Tube Seal (Fits: 2012 GMC Sierra 3500 HD)
GM Genuine Parts 12625100 Multiple US LocationsBrand New: General Motors$24.07Was: $36.99Free shippingFel Pro Fuel Injection Throttle Body Mounting Gasket for 2007-2016 GMC ks (Fits: 2012 GMC Sierra 3500 HD)
The #1 Seller of Genuine Fel Pro Parts on eBayBrand New: Fel-Pro$26.97Free shippingUniversal Carb Carburetor Adapter 2bbl to 4bbl Kit 4-Bolt 2 Barrel to 4 Barrel (Fits: 2012 GMC Sierra 3500 HD)
Brand New: CARBOLE$22.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
or Best OfferFree shipping4-barrel Carburetor Adapter 4bbl Square Plate Spread Bore AFB Carter Quadrajet (Fits: 2012 GMC Sierra 3500 HD)
Brand New: CARBOLE$22.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Free shippingCarb Carburetor Adapter Plate 4bbl Quadrajet Holley AFB Demon Carter Edelbrock (Fits: 2012 GMC Sierra 3500 HD)
Brand New: CARBOLE$22.99Top Rated Plus- Sellers with highest buyer ratings
- Returns, money back
- Ships in a business day with tracking
Was: $32.84Free shippingStandard Motor Products FJG146 Throttle Body Injection Flange Gasket (Fits: 2012 GMC Sierra 3500 HD)
Sold Individually - Fast Free ShippingBrand New: Standard Motor Products$14.60Was: $22.99Free shippingNew Genuine GMC (S)Gasket 12638606 / 12638606 OEM (Fits: 2012 GMC Sierra 3500 HD)
FAST & FREE SHIPPING - NEW GENUINE FACTORY DIRECT PARTBrand New: General Motors$14.99Free shippingNew Genuine GMC Sl-N-Seal (03336-Ct) (06 12589235 OEM (Fits: 2012 GMC Sierra 3500 HD)
FAST & FREE SHIPPING - NEW GENUINE FACTORY DIRECT PARTBrand New: General Motors$37.99Free shippingGM OEM Throttle Body-Gasket 12638606 (Fits: 2012 GMC Sierra 3500 HD)
Genuine OE Factory Original ItemBrand New: GM$8.56$12.95 shipping