AlliLocker-fpe-alilkr Engine Applicable:6.6L DURAMAX LB7 Prevent these issues with BD's

Prevent these issues with BD's stronger Exhaust Manifold & Up-Pipe Kit

84 A/R turbine housing

1999 - 2006 CHEVROLET Silverado 1500

This system utilizes a one-piece powder coated wrinkle black housing that mounts to the factory lower intake box

Helps maintain speeds on descents and curves

AlliLocker-fpe-alilkr Engine Applicable:6.6L DURAMAX LB7 Prevent these issues with BD'sFits 2001 2016 Allison Transmission Equipped GM Trucks. Control your torque converter from the palm of your hand with the AlliLocker from Fleece Performance Engineering. The AlliLocker will allow you to bypass the TCM controls to lock unlock the torque converter on demand. Turn the bypass switch off, and the TCM regains control of the torque converter clutch. ##The AlliLocker is intended for track use only and is NOT designed to be used on public