Are 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 transmission rebuilds.
Big Stack Overdrive Shaft and Drum Kit; Incl. Overdrive Shaft/Reaction Plate/Sonnax Machined Drum Kit/Machined Bolt-On Plate;
Liquid filled gauge for setting up back pressure regulation on butterfly style exhaust brakes.
Raybestos clutches B29308L / B29309L are required (included in BD Build-It kits)
Large input drum apply area to increase toque holding by a further 16%
Big stack overdrive shaft, reaction plates, and large input drum
BD Diesel Big Stack Shaft & Drum Kit - 07.5-18 Dodge 6.7L 68RFE
BD 68RFE Big Stack Shaft & Drum Kit Dodge 2007.5-2022 6.7L
Large Input Drum Apply Area To Increase Torque Holding
Raybestos Clutches B29308L/B29309L Are Required
33% More Steel Mass For Better Heat Absorption
Big Stack Overdrive Shaft and Drum Kit
Billet Machines Overdrive Shaft Spline
68RFE BIG STACK KIT DODGE 2007.5-2022
54% Increased Torque Holding Capacity
Automatic Transmission Overhaul Kit
16 Overdrive Friction Surfaces
Longer clutch engagement area
Billet QT100 Reaction Plates
68RFE BIG STACK KIT
12 Month Warranty
A/TRebuildKt
