Fleece Performance AlliLocker Converter Lockup Controllers

Fleece Performance AlliLocker controllers put control in the palm of your hand. These converter lockup devices are 100 percent code-free when used on the track. They enable 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. AlliLocker controllers feature LED bypass lights, letting you know when they're engaged or disengaged. Order the model recommended for your transmission application.