Exhaust Manifold - GM (12677665)

  • $271.71
  • $90.51 (33% off)
  • $181.20
Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 12677665
  • Exhaust Manifold
  • 12648339
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Product Details

  • Right
  • Manifold
  • Avalanche, Escalade EXT. Tahoe, Yukon, Escalade. Yukon XL, Suburban. Express, savana. All models. Hummer H2. Ulev. Right. 1/2 ton. 5.3L gas. 5.3L, all. 4.8L gas. 4.8L, all. 6.0L gas. 3/4 & 1 ton. 5.3L, federal. 4.8 & 6.0L, all. 2003-14, 5.3L. 4.8 & 6.0L, 4.8L. 5.3L, california. Without flex fuel. 4.8l, 5.3l, 6.0l, 6.2l. Silverado, sierra hybrid.

  • Parts And Prices For Estimating Purpose Only.
  • Please allow 24-48 hours for us to process your order. Orders are not processed on weekends or major Holidays.

    We HIGHLY recommend you include your vehicle's VIN at checkout. We provide free parts fitment verification (we double check you) when you include your vehicles VIN at checkout.

    This online catalog is for reference only and does not guarantee availability of parts. 

    The illustrations contained in this online parts catalog are simple renditions of the part and its location and are for reference only. Factors such as trim, color, options, or included items may not be depicted in the illustrations accurately. 

    RH and/or RIGHT always means Passenger side of Vehicle. LH and/or LEFT is the Driver side. 

This Part Also Fits

Year Make Model Make Model Year Body & Trim Engine & Transmission
2017 Chevrolet Express 2500 Chevrolet Express 2500 2017 Base, LS, LT 4.8L V8 - Flex, 6.0L V8 - Flex
2016 Chevrolet Express 2500 Chevrolet Express 2500 2016 Base, LS, LT 4.8L V8 - Flex, 6.0L V8 - CNG, 6.0L V8 - Flex
2018 Chevrolet Express 3500 Chevrolet Express 3500 2018 Base, LS, LT 6.0L V8 - CNG, 6.0L V8 - Flex
2017 Chevrolet Express 3500 Chevrolet Express 3500 2017 Base, LS, LT 4.8L V8 - Flex, 6.0L V8 - Flex
2016 Chevrolet Express 3500 Chevrolet Express 3500 2016 Base, LS, LT 4.8L V8 - Flex, 6.0L V8 - CNG, 6.0L V8 - Flex
2018 Chevrolet Silverado 2500 HD Chevrolet Silverado 2500 HD 2018 High Country, LT, LTZ, WT 6.0L V8 - CNG, 6.0L V8 - Flex, 6.0L V8 - Gas
2017 Chevrolet Silverado 2500 HD Chevrolet Silverado 2500 HD 2017 High Country, LT, LTZ, WT 6.0L V8 - Flex, 6.0L V8 - Gas
2016 Chevrolet Silverado 2500 HD Chevrolet Silverado 2500 HD 2016 High Country, LT, LTZ, WT 6.0L V8 - CNG, 6.0L V8 - Flex, 6.0L V8 - Gas
2018 Chevrolet Silverado 3500 HD Chevrolet Silverado 3500 HD 2018 High Country, LT, LTZ, WT 6.0L V8 - Flex, 6.0L V8 - Gas
2017 Chevrolet Silverado 3500 HD Chevrolet Silverado 3500 HD 2017 High Country, LT, LTZ, WT 6.0L V8 - Flex, 6.0L V8 - Gas
2016 Chevrolet Silverado 3500 HD Chevrolet Silverado 3500 HD 2016 High Country, LT, LTZ, WT 6.0L V8 - CNG, 6.0L V8 - Flex, 6.0L V8 - Gas
2017 GMC Savana 2500 GMC Savana 2500 2017 Base, LS, LT 4.8L V8 - Flex, 6.0L V8 - Flex
2016 GMC Savana 2500 GMC Savana 2500 2016 Base, LS, LT 4.8L V8 - Flex, 6.0L V8 - CNG, 6.0L V8 - Flex
2018 GMC Savana 3500 GMC Savana 3500 2018 Base, LS, LT 6.0L V8 - CNG, 6.0L V8 - Flex
2017 GMC Savana 3500 GMC Savana 3500 2017 Base, LS, LT 4.8L V8 - Flex, 6.0L V8 - Flex
2016 GMC Savana 3500 GMC Savana 3500 2016 Base, LS, LT 4.8L V8 - Flex, 6.0L V8 - CNG, 6.0L V8 - Flex
2018 GMC Sierra 2500 HD GMC Sierra 2500 HD 2018 Base, Denali, SLE, SLT 6.0L V8 - Flex
2017 GMC Sierra 2500 HD GMC Sierra 2500 HD 2017 Base, Denali, SLE, SLT 6.0L V8 - Flex
2018 GMC Sierra 3500 HD GMC Sierra 3500 HD 2018 Base, Denali, SLE, SLT 6.0L V8 - Flex, 6.0L V8 - Gas
2017 GMC Sierra 3500 HD GMC Sierra 3500 HD 2017 Base, Denali, SLE, SLT 6.0L V8 - Flex, 6.0L V8 - Gas

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