Yukon Gear Crush Sleeve

When you're rebuilding a differential, getting the pinion bearing preload just right is critical for long-term reliability. That's where a crush sleeve like this one from Yukon Gear & Axle comes in. It's designed to compress and set the correct amount of tension on your pinion bearings, which is essential for smooth operation and preventing premature wear.

This particular crush sleeve is well-built and measures 2.510 inches long. It's a popular choice for a variety of applications, including many GM passenger cars from 1955 to 1964, as well as Toyota trucks and 4Runners from the late 70s through the mid-90s. Using the correct crush sleeve ensures your differential gears mesh properly and operate quietly.

Make sure to consult your vehicle's service manual for the proper installation procedure, as setting the crush sleeve requires careful attention to achieve the correct bearing preload. This part is a small but vital component for a successful differential rebuild.