Heavy Duty Axle Shims for Chevy Models Sierra 1500HD 5" U-Bolts

5" U-Bolts

5" Rear Axles

and 3" rear Dodge Ram 1500 lift & leveling options to enhance the clearance

We have a talented group of in-house designers who dedicate their time to create the custom shirts you see

Recover Tow Strap

Heavy Duty Axle Shims for Chevy Models Sierra 1500HD 5" U-Bolts2x Tapered Alignment Shims Installation Instructions Our differential shim kit has been specially engineered to help correct the pinion angle of your vehicle back to factory specifications. An incorrect pinion angle can cause driveline vibrations when driving at speeds, and will severely shorten the lifespan of the differential pinion bearing. CNC machined from billet aircraft aluminum, these are designed to never compress or change angle. They are