Fleece Performance 01-13 GM Duramax 6.6L AlliLocker - Allison Torque Converter Controller

Control your torque converter from the palm of your hand with the AlliLocker(tm) from Fleece Performance Engineering. The AlliLocker(tm) is 100% code free and allows you to bypass the TCM to lock/unlock the torque converter on demand. Turn the bypass switch off, and the TCM regains control of the torque converter clutch. WARNING: This product is intended for closed course race use only. Do NOT use on public roadways. WARNING: Always disengage the bypass switch and unlatch the lock switch when not in use.

Fleece Performance 01-13 GM Duramax 6.6L AlliLocker - Allison Torque Converter Controller

Recommended Cross Sell Skus - FPE-TL-LB7-LLY/FPE-TL-LBZ-LMM/FPE-DMAX-CP3K

2001-2016 AlliLocker - Allison Torque Converter Controller

Automatic Transmission Lock-Up Torque Converter Control

Fleece Performance Trq Converter Cntrl

Trq Converter Cntrl