KRYPTONITE SPINDLE O-RING 2011-2021
Fits; 2011-2021 Chevy/GMC 2500/3500 HD Truck
This Kryptonite Inner Spindle O-Ring is a direct replacement for your current GM part. Our O-Ring is meant to provide a barrier to protect the wheel bearing and axle of internal corrosion.
We recommend replacing this with every Wheel Bearing replacement as it is easy to reach and will prevent corrosion on your new bearings. Lightly grease before install.