Yukon Gear Grizzly Locker For Model 35 w/ 30 Spline Axles / 3.54 Up

If you're heading out for some serious rock crawling, trail running, or even hitting the drag strip, you need a differential that can keep up. The Yukon Gear Grizzly Locker is built for those demanding situations where maximum traction is essential. This mechanical locker is designed to fit the AMC Model 35 axle with 30 spline axles and requires a gear ratio of 3.54 or numerically lower. It's a robust upgrade for vehicles like the Jeep Wrangler, Cherokee, or even older American Motors models such as the Javelin or Hornet.

What sets the Grizzly Locker apart is its hardcore construction and patented internal design. It uses 8620 internals for added strength, and its gear tooth design features a larger radius at the base. This unique feature offers significantly greater strength compared to other designs, helping to resist breakage from shock-loading or catastrophic axle failure. When engaged, it locks both axles together, sending 100% of the power to both tires, ensuring you get moving no matter the terrain. Yet, it still allows for disengagement when you're negotiating turns, making it surprisingly manageable for everyday driving or on the trail.

This locker is assembled in the USA and represents a serious piece of mechanical engineering for those who push their vehicles to the limit. While it's a mechanical locker that requires a specific gear ratio, its strength and patented design make it a popular choice for off-road enthusiasts looking for dependable, full-time traction. Remember to check the specific fitment for your vehicle and ensure you have the correct gear ratio before installation.