PowerTrax 2115-LR Lock-Right Differential Locker for Dana 27 – Drop-In for Jeep CJ3, CJ5, CJ6, Willys MB, Scout

PowerTrax Lock-Right 2115-LR for Dana 27 Open Differentials

On challenging trails, traction is everything. The PowerTrax 2115-LR is a fully mechanical, drop-in locker that converts an open differential into a true locking differential when you need it, with automatic engagement and reliable disengagement as traction returns. This design helps equalize torque between wheels, reducing wheel spin and keeping you moving on uneven terrain.

Key Advantages

• Automatic locking for superior traction when you need it most, with no driver intervention required.
• Drop-in installation that works with a Dana 27 open differential—no carrier modifications or specialty tools needed.
• Fully mechanical and maintenance-free, with no clutches, friction plates, or electronics to service.
• Built for off-road and restoration work, improving performance in mud, sand, snow, and rock crawling scenarios.
• OEM-level durability engineered for vintage Jeep, Willys, and Scout models.

Real-Life Uses and Scenarios

Imagine crawling over a stubborn rock outcrop, where one wheel loses grip and the other finds traction. The Lock-Right Locker helps both wheels share torque more evenly, reducing spin and helping you maintain momentum. In mud and soft sand, even power distribution can prevent bogging down and getting stuck. In winter conditions, light snowfall or icy ruts may challenge grip; a locked axle can provide steady progression when most needed. For restoration builds, the device preserves the spirit and reliability of classic 4x4s while adding modern, trouble-free performance.

Installation, Durability, and Warranty

• Drop-in installation with no carrier mods or special tools; the process is designed to be straightforward for DIY enthusiasts.
• Fully mechanical operation avoids electronics and friction plates, supporting longevity and low maintenance.
• Backed by a 2-Year / 100,000-Mile warranty to reinforce confidence in long-term use.

Compatibility and Support

Fits Dana 27 open differentials in a range of classic vehicles from 1941 to 1971, including Jeep CJ3, CJ5, CJ6, Jeepster, Wagoneer, Willys MB, and International Scout variants. This makes it a suitable upgrade for vintage restorations and capable daily drivers alike.