USA Standard Spartan Locker For Dana 44HD Diff w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft

This USA Standard Spartan Locker is designed specifically for your 1996-2004 Jeep Grand Cherokee with a Dana 44HD differential and 30-spline axles. What you get in the box is the Spartan Locker unit itself, which is a lunchbox-style locker, and a heavy-duty cross pin shaft. This setup is built to give you dependable, 100% lockup traction when you need it most, making it a solid choice for off-road adventures or challenging terrain.

The Spartan Locker is known for its straightforward installation, thanks to its unique spring and pin design. Unlike some other lockers, it doesn't require thrust washers, which simplifies the setup process. This design not only makes installation easier but also contributes to its reliable performance. It's a well-built component that aims to provide significant traction improvement without a complicated installation.

When you're looking to get the most out of your Jeep's drivetrain, especially for off-road use, a locker like this can make a big difference. It ensures that both wheels on the axle turn at the same speed, which is crucial for maintaining momentum on uneven surfaces or when one wheel might lose traction. This particular model is verified to fit the Dana 44HD differential, so you can be confident in its compatibility with your Grand Cherokee's specific setup.