Transmission Stage 4 - 2006-2007 Chev LBZ Allison 1000 6-speed 4wd 2003 O-ring ensures a tight fit

O-ring ensures a tight fit prevents contaminates entering your fuel tank

Rated at 165gpm

Improves engine starting

GTIN: 00019025020535

Dimension: 12 x 6 x 6 inches

Transmission Stage 4 - 2006-2007 Chev LBZ Allison 1000 6-speed 4wd 2003 O-ring ensures a tight fitThe 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