Heavy Duty Axle Shims for Chevy Models Mark LT Multi Shock System Offers Increased

Multi Shock System Offers Increased Damping Capacity and Improved Ride Quality

Great Resistance to Deformation and Deflection Under Heavy Loads

5-2€� (depending on your spring pack's health)

For the rear end

Heavy Duty Axle Shims for Chevy Models Mark LT Multi Shock System Offers Increased2x 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