Get all your Allison LCT1000 high performance clutches in one purpose built kit from DHD. This kit contains the same high quality frictions and steels that we use in our 750HP builds. We hand spec these stacks in house for easier install and the best clutch operation. Each stack includes a DHD recommend install clearance.
Note: Although much of your rebuild process can be done independently, DHD always recommends having a trained professional involved in your assembly process.
C1-C4 Clutch Stacks
New C3 and C4 Return Springs and Pistons
Planetary Spacer for C3 Clutch Pack
Extra C2 Clearance Steel
2001-2016 LB7 LLY LBZ LMM LML Duramax Trucks Equipped with Allison 5 or 6 Speed LCT1000 Transmission
To help keep costs low, a $100 core charge has been put on the clutch backing plates. Plates must be of like kind and in reusable condition.