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Water Pump Cover Seal - GM (12643779)

OEM GM Water Pump Cover Seal for 2015-2023 GM

Water Pump Cover Seal - GM (12643779)

OEM GM Water Pump Cover Seal for 2015-2023 GM

  • MSRP: $2.61
  • Discount: $0.76 (29.1% off)
  • Sale Price: $1.85
Manufacturer Warranty Minimum of 12 Months
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Details

  • Brand:
    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • SKU: 12643779
  • Other Names: Water Pump Gasket
  • Description:

    Silverado, sierra. 6.6l. 6.6L diesel. Silverado, Sierra 2500 HD. O-ring. Silverado, Sierra 3500 HD. Made from some heat and chemical-resistant materials This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

  • Condition: New
  • Applications: 6.6L DIESEL.
  • Sold In Quantity: 1

Vehicle Fitment

Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
2023 Chevrolet Silverado 2500 HD Custom, High Country, LT, LTZ, WT 6.6L V8 - Diesel
2023 Chevrolet Silverado 3500 HD High Country, LT, LTZ, WT 6.6L V8 - Diesel
2023 GMC Sierra 2500 HD AT4, Denali, Pro, SLE, SLT 6.6L V8 - Diesel
2023 GMC Sierra 3500 HD AT4, Denali, Pro, SLE, SLT 6.6L V8 - Diesel
2022 Chevrolet Silverado 2500 HD Custom, High Country, LT, LTZ, WT 6.6L V8 - Diesel
2022 Chevrolet Silverado 3500 HD High Country, LT, LTZ, WT 6.6L V8 - Diesel
2022 GMC Sierra 2500 HD AT4, Denali, Pro, SLE, SLT 6.6L V8 - Diesel
2022 GMC Sierra 3500 HD AT4, Denali, Pro, SLE, SLT 6.6L V8 - Diesel
2021 Chevrolet Silverado 2500 HD Custom, High Country, LT, LTZ, WT 6.6L V8 - Diesel
2021 Chevrolet Silverado 3500 HD High Country, LT, LTZ, WT 6.6L V8 - Diesel
2021 GMC Sierra 2500 HD AT4, Base, Denali, SLE, SLT 6.6L V8 - Diesel
2021 GMC Sierra 3500 HD AT4, Base, Denali, SLE, SLT 6.6L V8 - Diesel
2020 Chevrolet Silverado 2500 HD High Country, LT, LTZ, WT 6.6L V8 - Diesel
2020 Chevrolet Silverado 3500 HD High Country, LT, LTZ, WT 6.6L V8 - Diesel
2020 GMC Sierra 2500 HD AT4, Base, Denali, SLE, SLT 6.6L V8 - Diesel
2020 GMC Sierra 3500 HD AT4, Base, Denali, SLE, SLT 6.6L V8 - Diesel
2019 Chevrolet Silverado 2500 HD High Country, LT, LTZ, WT 6.6L V8 - Diesel
2019 Chevrolet Silverado 3500 HD High Country, LT, LTZ, WT 6.6L V8 - Diesel
2019 GMC Sierra 2500 HD Base, Denali, SLE, SLT 6.6L V8 - Diesel
2019 GMC Sierra 3500 HD Base, Denali, SLE, SLT 6.6L V8 - Diesel
2018 Chevrolet Silverado 2500 HD High Country, LT, LTZ, WT 6.6L V8 - Diesel
2018 Chevrolet Silverado 3500 HD High Country, LT, LTZ, WT 6.6L V8 - Diesel
2018 GMC Sierra 2500 HD Base, Denali, SLE, SLT 6.6L V8 - Diesel
2018 GMC Sierra 3500 HD Base, Denali, SLE, SLT 6.6L V8 - Diesel
2017 Chevrolet Silverado 2500 HD High Country, LT, LTZ, WT 6.6L V8 - Diesel
2017 Chevrolet Silverado 3500 HD High Country, LT, LTZ, WT 6.6L V8 - Diesel
2017 GMC Sierra 2500 HD Base, Denali, SLE, SLT 6.6L V8 - Diesel
2017 GMC Sierra 3500 HD Base, Denali, SLE, SLT 6.6L V8 - Diesel
2016 Chevrolet Silverado 2500 HD High Country, LT, LTZ, WT 6.6L V8 - Diesel
2016 Chevrolet Silverado 3500 HD High Country, LT, LTZ, WT 6.6L V8 - Diesel
2016 GMC Sierra 2500 HD Base, Denali, SLE, SLT 6.6L V8 - Diesel
2016 GMC Sierra 3500 HD Base, Denali, SLE, SLT 6.6L V8 - Diesel
2015 Chevrolet Silverado 2500 HD High Country, LT, LTZ, WT 6.6L V8 - Diesel
2015 Chevrolet Silverado 3500 HD High Country, LT, LTZ, WT 6.6L V8 - Diesel
2015 GMC Sierra 2500 HD Base, Denali, SLE, SLT 6.6L V8 - Diesel
2015 GMC Sierra 3500 HD Base, Denali, SLE, SLT 6.6L V8 - Diesel
(3631 more fitments)

GM Parts Club

GMPartsClub.com is one of the largest providers of online genuine 2015-2023 Water Pump Cover Seal parts in the United States, including #12643779. We offer wholesale pricing, fast shipping, and no-hassle returns. We have a massive four-story Dallas parts warehouse of inventory and ship most orders the same day. Please provide your VIN when checking out to activate our product fit guarantee. While some orders are processed the same day, please allow 24-48 business hours for your parts order to be processed.

GM

2015-2023 Water Pump Cover Seal parts are backed by a Genuine GM parts warranty.  

  • We offer genuine GM OEM parts and accessories for Chevrolet, GMC, Buick, and Cadillac
  • Left (or LH) means Driver and RIght (or RH) means passenger.  Left and RIght are determined from the driver's perspective behind the wheel.
  • This online catalog is for reference only. Specifics such as trim, color, options, or included items may not be depicted in the illustrations accurately.