Differential - Lockers

The Powertrax Lock-Right Lockers performance is equal to a solid spool axle, yet automatically unlocks to allow full differentiation in turns. The locker also reduces the excessive noise, tire wear, and drivetrain damage associated with other lockers. Powertrax lockers replace the spider gears in your differential carrier without affecting your ring and pinion settings. The whole job can be done in your driveway with common hand tools in a couple of hours. A carrier is not included. Whether it... Read More Learn More

1976-86 Jeep® Vehicles with 29 Spline AMC Model 20 Open Differential Axles The Powertrax Lock-Right Lockers performance is equal to a solid spool axle, yet automatically unlocks to allow full differentiation in turns. The locker also reduces the excessive noise, tire wear, and drivetrain damage associated with other lockers. Powertrax lockers replace the spider gears in your differential carrier without affecting your ring and pinion settings. The whole job can be done in your driveway with... Read More Learn More

The Richmond Lock-Right Lockers performance is equal to a solid spool axle, yet automatically unlocks to allow full differentiation in turns. The locker also reduces the excessive noise, tire wear, and drivetrain damage associated with other lockers. Powertrax lockers replace the spider gears in your differential carrier without affecting your ring and pinion settings. The whole job can be done in your driveway with common hand tools in a couple of hours. A carrier is not included. Whether it... Read More Learn More

For 1991-96 Jeep® Cherokee XJ with 27 Spline Chrysler 8.25" Open The Powertrax Lock-Right Lockers performance is equal to a solid spool axle, yet automatically unlocks to allow full differentiation in turns. The locker also reduces the excessive noise, tire wear, and drivetrain damage associated with other lockers. Powertrax lockers replace the spider gears in your differential carrier without affecting your ring and pinion settings. The whole job can be done in your driveway with common... Read More Learn More

This Dana 44 Trac Lok rear differential carrier 2007-18 Jeep Wranglers & Unlimited Alternate Part # 68035642AA Learn More

The world's most highly regarded traction aid, an ARB Air Locker is a driver controlled locking differential originally designed to give serious 4 wheelers the traction needed to combat extreme off road terrain. Learn More

ARB's new Air Locker Adjuster Nut Pliers are a professional tool that no differential installer should be without. Learn More

The ELocker's electromagnetic locking mechanism is the next generation of aftermarket differential technology. * Requires Bearing LM102949 & Race LM102911 & vehicle Shims. Learn More

The Eaton Dana 44 Electric Locker is a great way to make your Wrangler or Gladiator dominate the trail or mall parking lot. Learn More

Factory 3.73 gear equipped Ford Bronco/Ranger feature a welded ring gear/open differential and will require a replacement M220 Jeep JL ring & pinion to complete installation. Gear Ratio: All Learn More