Detroit Truetrac for 8" Toyota Rear 96-09 4Runner, 06-09 FJ Cruiser, 16-23 Tacoma

The True Trac limited slip uses a worm-gear design to bias torque from one tire to the other, providing extremely smooth operation. Since there are no clutches in this unit, there are no parts to wear out and no need to run limited slip additive in your oil.  (For models with no factory e-locker in the rear) 96-09 4Runner  06-09 FJC 16-23 Tacoma (excludes manual transmission models)