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Warning: This product can expose you to chemicals that are known to the State of California to cause cancer. For more information, visit www.P65warnings.ca.gov.
Duramax Tuner
Building on the popularity of the Stealth 64 in the LB7, the Stealth 64 VVT project has taken a stock appearing LBZ turbocharger and overhauled it to meet the demands of the Duramaxtuner team...
Wehrli Fab
Replace the restrictive crushed factory down pipe with this full 3" down pipe. High Temp coated for protection. For use with factory turbo or factory style drop in the turbo.
Wehrli Fab
Replace the restrictive crushed factory downpipe with this full 3" Stainless steel downpipe. For use with factory turbo or factory style drop in turbo.
Wehrli Fab
Long Stainless Rail Fitting for LLY, LBZ, & LMM Driver side rail rear port. 1/8" ID for increased fuel flow.
Wehrli Fab
Aluminum Upper Coolant Pipe replaces the OEM rubber upper coolant hose and comes powder coated color of choice! For use with OEM GM radiator! Some aftermarket radiators may cause fitment issues!
Cognito
Cognito Ball Joint SM Series Upper Control Arm Kit without Dual Shock Mounts for 01-10 Chevrolet and GMC 1500HD/2500/2500HD/3500/3500HD 2WD/4WD trucks, Chevy and GMC 01-13 2500 2WD/4WD SUVs and...
Bilstein
The Bilstein 5100 Series Steering Damper 33-196619 for your 2011-2016 GM 2500HD/3500HD 4WD is designed specifically to help you maintain complete command of your truck at all times. A 5100 Series...
Exergy Performance
The CP4 Pump on the LML model Duramax is prone to failure if the fuel system has any water or contaminated fuel introduced to it. When the pump fails, it will send metal contaminants throughout the...
Wehrli Fab
Built in-house at WCFab carrying a LIFETIME WARRANTY against bending or breaking (to the original purchaser). Traction bars are a necessary upgrade when increasing the horsepower on your diesel truck...
Wehrli Fab
Allison Driver Side Transmission Dip Stick Tube for 2001-10 Duramax. When running large twin or single turbo kits the factory passenger side transmission dipstick tube will interfere with piping...
