BD Build-It Chevy Allison Trans Kit 2006-2010 LBZ/LMM Stage 4 Master Rebuild Kit 1992 Stock return tube utilized

Stock return tube utilized

Replace the weak and failure prone 1st gear Low reverse sprag

If you are looking for increased flow capacity with a longer warranty please see the FlowMax Lift Pump Kits (1050301D/1050301DF)

Add a stylish look to your front and rear end with a BD Front Diff cover

Increases top speed to over 130 mph

BD Build-It Chevy Allison Trans Kit 2006-2010 LBZ/LMM Stage 4 Master Rebuild Kit 1992 Stock return tube utilizedAre 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