Heavy Duty Axle Shims for Jeep Models Chevrolet Suburban 2500 5" bolt pattern to 8x170mm

5" bolt pattern to 8x170mm

Centering rings are not necessary for this kit

2x Front Steel Steel Torsion Keys

Supreme Suspensions® offers 2" front and 1" rear Dodge Ram lift & leveling options to enhance the clearance

while maintaining your smooth factory ride quality

Heavy Duty Axle Shims for Jeep Models Chevrolet Suburban 2500 5" bolt pattern to 8x170mm2x 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