The BD Diesel 1062227 Stage 4 Transmission Build-It Kit & Press. Controller for your 2011-2016 GM 6.6L Duramax LML is the perfect option for those looking to rebuild their transmission. These kits feature some of the same parts used by BD-Power in their own performance transmissions and come with the components needed for the seasoned builder to complete the job. The Stage 4 kit is a Master Rebuild Kit that is designed for use in high performance applications or where the most strength is needed. This kit can handle many high performance applications with the proper associated parts such as billet shafts, multi-disc converters and more.

Note: Transmission Build-It Kits are not covered by any warranty. Components are guaranteed to be free of defects upon receiving the products. However, the build and function of the transmission is the sole responsibility of the builder.

• Stage 4 Heavy Duty Rebuild Kit
• For Durability & High Performance Use

C1 Clutch Pack Raybestos Z-Pack

C2 Clutch Pack Raybestos Z-Pack

C3 Plate Assembly - BD Machined

C3/C4 Friction Plate Allomatic

C3/C4 Piston - BD Machined

C3/C4 Reaction Plate

C3/C4 Spring Plate

C4 Plate Assembly - BD Machined

C5 Friction Plate Raybestos

C5 Plate Assembly - BD Machined

C5 Reaction Plate -097

C5 Piston Inner Lip Seal (4wd)

Crazy Washer

Pump bushing

Filter Main

Filter Suction - Deep

Overhaul Kit

Pressure Switch Assembly

BD Allison Pressure Controller