Transmission Stage 4 - 2004.5-2006 Chev LLY Allison 1000 5-speed 4wd 2005 No emission tampering

No emission tampering

Reduced overall weight by 12lbs compared to competitors

Box 1 Weight: 87

Dimension: 18 x 20 x 7 inches

Transmission Stage 4 - 2004.5-2006 Chev LLY Allison 1000 5-speed 4wd 2005 No emission tamperingThe stock transmission is designed to handle the output of the stock engine, but not much more. Increase the durability of your drivetrain with a BD transmission. All transmissions come with BD's heavy duty transmission pan. Increase the durability of your drivetrain BD Aluminum HD deep transmission pan, increases oil capacity by 3. 5qt Clutch Count: C4 6 clutches (0% increase over stock) Clutch Count: C5 7 clutches (17% increase over stock) Each