07-18 Cummins 6.7 BD Diesel 68RFE Big Stack Shaft & Drum KitAre you a looking to rebuild your own transmission and needing some specialty parts to match your application? BD offers a range of rebuild parts kits featuring the same parts we use in our own performance transmissions for the seasoned builder to complete the job. All kits include the basic rebuild parts and gaskets and have the added touches that range from stock HP up to our Stage 4 Master Kit which is pretty well everything we put in our own

allows for easy adjustment and fit up to the existing exhaust system

Billet Construction

Shouldn’t you be able to rely on the parts you put on it

These tappets work with all 1989-2018 Dodge Cummins engines

Sport (Yellow)

Custom BD valve body separator plate enables the transmission to make up to 250psi line pressure

increasing the flow efficiency of your charge system by 55%

ARP Rod Bolt Kit

2500HD 3500 Silverado Sierra 6

At the middle is our claw signature amber lens signal light

For additional mounting options see 98004 adapter below

▪ Dual Fueler kit includes all necessary parts for an easy bolt-on installation