No other locker can compare with Lock-Right's affordability, performance, durability and installation ease
Designed for serious off-road use!
Fully automatic! Delivers the most traction possible while providing full differential operation
No matter if you're driving on dry roads or the slippery terrain, you can count on Lock-Right for powerful, smooth and dependable performance. The Lock-Right was the first locking differential that could be easily installed by the home do-it-yourselfer in about an hour and with no special tools, oils or control connections required. Proven worldwide in some of the harshest conditions imaginable, military, commercial and civilian vehicles have increased their traction performance with this system. It increases the traction by sending engine power to the wheels with the most traction at all times. Your 2WD with a Lock-Right will outperform most 4x4s, and your 4x4 with Lock-Right installed in both differentials will be virtually unstoppable. Eliminates excessive drivetrain damage and tire wear common with other lockers. Zytanium construction for maximum strength and reliability. No limited-slip clutches to wear out. Won't impair fuel economy. Installs easily in existing front or rear open differential case in about an hour. Replaces stock spider gears. Detailed instructions included. Limited 2-year warranty. NOTE: SKU numbers ending in F are factory shipped and may take a little longer to reach you.
Does this fit my vehicle?
Please select your vehicle from the options in the drop down menus.
This product only fits vehicles available in this list.
Please Note:
If your vehicle is not shown, this product does not fit your vehicle.