2011-2016 Duramax LML Build-It Allison Stage 4 /w Pressure Controller (1062226) 1998.5 - 2002 Dodge Engine Builds Universal Flo~Pro Round Body Stainless

Universal Flo~Pro Round Body Stainless Twister Resonator 4" & 5" Inlet/Outlet

The Mahle Gaskets kits include all necessary gaskets and seals to reseal your leaky Cummins

drag racers

Heavily modified P-Pump and upgraded turbo(s) are mandatory

4L Mahle Set of 8 Pistons w/ Rings - Standard - Reduced Compression (224-3953WR)

2011-2016 Duramax LML Build-It Allison Stage 4 /w Pressure Controller (1062226) 1998.5 - 2002 Dodge Engine Builds Universal Flo~Pro Round Body StainlessAre 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