Drop Some Traction in Your Axle with a Powertrax Lock-Right Locker

A Powertrax Lock-Right locker gives you the brute-force straight-line traction of a solid spool plus the ability to make turns thanks to its automatic unlocking feature. Under straight-line acceleration, the spring-loaded unit locks both axle shafts together so power is sent to both wheels for maximum traction. The Lock-Right allows your axles to turn at different speeds when you make a turn, much like an open or limited-slip differential gear set.

Yes, the Lock-Right lets you know when it locks and unlocks with a distinct clicking noise, but that’s a small price to pay for performance.

The Powertrax Lock-Right replaces the spider gears in your differential—you can drop one in without affecting your ring and pinion gear settings. The whole job can be done in your driveway with common hand tools in a couple of hours—take a look at the instructions and see for yourself. A carrier is not included.

Available Applications
• GM 7.5, 7.625, 8.2, 8.5, and 8.875 inch axles
• Ford 8, 8.8, 9, and 10.25 inch axles
• Chrysler 8.25, 8.75, and 9.25 inch axles
• Dana 25, 27, 30, 33, 41, 44, 50, 60, 70, and 80 series axles
• AMC Model 20 axle
• Toyota 7.5, 8. 8.4, and 8.875 inch axles
• Nissan H233B axle
• Suzuki 6.9 inch and 12-bolt axles

SEE THE POWERTRAX LOCK-RIGHT LOCKERS AT SUMMIT RACING