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Show your support with a Thoroughbred Diesel t-shirt, sweatshirt, or sticker decal.
Thoroughbred Sku #: CGSPRO3012T Manufacturer Sku #: PRO3012T
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$614.22
2011 - 2016 Chevy Silverado 2500
2011 - 2016 Chevy Silverado 3500
2011 - 2016 GMC Sierra 2500
2011 - 2016 GMC Sierra 3500
Product Name: Cometic Top End Gasket Kit 4.130" Bore MLX Cylinder Head Gasket - 2011-2016 Silverado/Sierra Duramax LML/LGH (.047") Manufacturer: Cometic Gasket Manufacturer Part #: PRO3012T Thoroughbred Diesel Part #: CGSPRO3012T Fitment Notes: 2011-2016 Silverado/Sierra Duramax LML/LGH
Cometic PRO3012T Top-End Gasket Kit utilizes the latest gasket and sealing technology to reseal the top end on your 2011-2016 GM 6.6L Duramax LML/LGH. This kit includes Cometic's high-performance metal-reinforced Armor Clad and Armor Ply gaskets that are engineered to seal irregular surface flanges in high-heat applications. Other Cometic gasket materials included in this kit are HTS Fiber which features a graphite/fiber blend mechanically bonded to a perforated stainless-steel core and CFM-20 which utilizes a tanged and galvanized steel core
Cometic Top End Gasket Kit 4.130" Bore MLX Cylinder Head Gasket Features: