Torq Locker for 30 Spline Rear Axles – Built for Serious Traction
When you need better traction off-road, the Torq Locker is a proven solution. Designed for 30 spline rear axles, this automatic locking differential gives you 100% power to both wheels, when you need it most—without driver input.
It’s the perfect upgrade for rock crawlers, trail rigs, overlanders, and anyone who wants to push their build to the next level.
What Makes Torq Locker Different?
The Torq Locker is a drop-in, automatic locker that installs inside your existing carrier. It replaces the spider gears but keeps your factory ring and pinion. The locker engages and disengages automatically, depending on throttle input and wheel speed.
Key Benefits
🔒 100% Locked When You Need It
When you hit the gas, the Torq Locker locks both rear wheels together. This sends full power to both tires, helping you climb over rocks, mud, or loose terrain.
🔄 Fully Automatic
No switches, air lines, or cables. It engages under throttle and unlocks during normal turning, so you can still drive comfortably on trails or uneven terrain.
🔧 Easy Installation
Fits into the stock open carrier—no need to buy a new differential housing. Most installations can be done with basic tools and mechanical know-how.
🔩 Made in the USA
Each locker is CNC-machined from hardened steel and built for long-lasting performance in extreme conditions.
Why Choose a Torq Locker?
Simple, reliable design with no wearable parts
Maintains vehicle drivability with on-demand traction
Ideal for Jeeps, off-road trucks, and custom builds with 30 spline rear axles
Backed by a strong warranty and great customer support
Trusted by off-roaders, rock crawlers, and weekend warriors
Compatible Axles
Torq Locker differentials for 30 spline rear axles are compatible with many popular platforms, including:
Dana 44 (30 spline)
Ford 8.8 (30 spline)
GM 12 Bolt (30 spline)
Custom-built axles with 30 spline shafts
🔧 Note: Always confirm carrier and spline count before ordering. Some models may require additional shimming or setup.
Ideal For:
Rock crawling
Trail riding
Mud and snow
Off-road builds with open diffs
Budget-friendly traction upgrades
Final Thoughts
The Torq Locker for 30 spline rear axles is one of the best bang-for-your-buck upgrades you can add to your off-road vehicle. It’s strong, simple, and gives you the traction you need without complicated wiring or air systems. Whether you’re crawling, climbing, or just having fun in the woods, a Torq Locker helps you go further—with confidence.
Ready to make the switch?
Browse available models or reach out for help with fitment. We’re here to help you build it right.
