USA Standard Spartan Locker For Toyota 9.5in Landcruiser w/ 30 Spline Axles

The USA Standard Spartan Locker is built for serious off-road traction. This locker is designed for Toyota 9.5-inch Land Cruiser differentials that use 30-spline axles, specifically fitting models from 1968 through 1997. When you need maximum grip, especially on challenging terrain, a mechanical locker like this ensures both rear wheels are driven equally, preventing wheel spin and keeping you moving forward.

What sets this locker apart is its mechanical, automatic operation. It engages automatically when you apply throttle, providing a reliable 100% lockup. This means that no matter how uneven the ground gets, both rear wheels will turn at the same speed, giving you the best possible grip. It comes with a heavy-duty cross pin shaft, which is a critical component for the locker's durability and performance under stress. This is a well-built unit designed to handle the demands of off-roading.

Installing a locker like this is a significant upgrade for any Land Cruiser owner who frequently ventures off the beaten path. While it's a lunchbox-style locker, meaning it fits inside your existing differential housing without needing to change the ring and pinion gears, it's still a job that requires careful setup and attention to detail. Ensure you consult the manufacturer's installation instructions for the best results and to confirm any additional tools or components you might need for a complete installation.