Collection: Duramax
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DogBone 2017-2023 L5P Duramax Head Gasket Kit w/Studs
Regular price $895.95 USDRegular priceUnit price / perSale price $895.95 USD -
DogBone Up-Pipe Bolts for 01-16 Duramax
Regular price $23.99 USDRegular priceUnit price / perSale price $23.99 USD -
DogBone 2001-2004 LB7 Duramax Head Gasket Kit w/Studs
Regular price $875.95 USDRegular priceUnit price / perSale price $875.95 USD -
DogBone Flexplate Bolt Kit for 2001-2025 6.6L Duramax
Regular price $59.99 USDRegular priceUnit price / perSale price $59.99 USD -
DogBone 2004.5-2007 LLY/LBZ Duramax Head Gasket Kit w/Studs
Regular price $895.95 USDRegular priceUnit price / perSale price $895.95 USD -
DogBone Head Stud Kit for 2001-2016 GM 6.6L Duramax
Regular price $419.00 USDRegular priceUnit price / perSale price $419.00 USD -
DogBone 2011-2016 LML Duramax Head Gasket Kit w/Studs
Regular price $895.95 USDRegular priceUnit price / perSale price $895.95 USD -
2020–2025 GMC/Chevrolet 2500/3500HD Kryptonite Boxed Upper Control Arm Kit KRUCA20
Regular price $699.99 USDRegular priceUnit price / perSale price $699.99 USD -
2015–2025 GMC/Chevrolet 2500/3500HD Kryptonite Bilstein Steering Stabilizer Mounting Bracket KRSS15
Regular price $99.99 USDRegular priceUnit price / perSale price $99.99 USD -
2011-2019 GMC/Chevrolet 2500/3500HD Kryptonite Boxed Upper Control Arm Kit KRUCA11
Regular price $699.99 USDRegular priceUnit price / perSale price $699.99 USD -
Underdog Diesel 1/2 Inch Fuel Line Quick-Disconnect Plug
Regular price $16.99 USDRegular priceUnit price / perSale price $16.99 USD -
2011+ GMC/Chevrolet 2500/3500HD Kryptonite Shock Extension Kit
Regular price $89.99 USDRegular priceUnit price / perSale price $89.99 USD -
2001-2010 GMC/Chevrolet 2500/3500HD Kryptonite Death Grip Idler Side Package KRISP10
Regular price $549.99 USDRegular priceUnit price / perSale price $549.99 USD -
2011-2025 GMC/Chevrolet 2500/3500HD Kryptonite Death Grip Idler Side Package KRISP11
Regular price $549.99 USDRegular priceUnit price / perSale price $549.99 USD -
UnderDog Diesel CP3 Conversion Kit
Regular price $599.00 USDRegular priceUnit price / perSale price $599.00 USD -
Diamond T New FICM for Chevy/GMC (2004-05) 6.6L Duramax LLY
Regular price $2,479.99 USDRegular priceUnit price / perSale price $2,479.99 USD