Superlift 3 Degree Pinion Shim/Wedge - 2.5in Leaf Spring

When you lift a truck, the driveshaft angle changes. This Superlift 3 Degree Pinion Shim/Wedge is designed to correct that angle when you're working with a 2.5-inch leaf spring setup. It helps bring the pinion angle back into a more optimal range, which is important for reducing vibrations and wear on your driveshaft and U-joints.

These shims are made from aluminum, which keeps them lightweight while still being strong enough for the job. They are sold as a pair, so you get two shims to help you get the angle just right. Proper pinion angle correction is key to a smooth-running drivetrain after a suspension lift.