If your tires are not wearing properly or prematurely, its more than likely your wheel bearing or bearings have failed. Don't go to the auto parts store and get some off-brand replacement that is just going to fail again. Replace your wheel bearings with Kryptonite's lifetime warranty wheel bearings. Kryptonite's Wheel Bearings are the highest quality replacements available. Exclusively from Kryptonite and designed to handle higher stresses put on your truck from larger tires and lift kits. Distinctive ball and taper bearing arrangement. Reduced deflection of hub face provides better braking and handling. Improved steering accuracy and behavior. Kryptonite has been using and abusing these bearings on their personal trucks for years and its because of that they feel comfortable offering their Lifetime Warranty! Each bearing comes with 8 new wheel studs and ABS brake sensor. This is a complete bolt in unit and fits both right and left spindles, on both 2x4 and 4x4 Heavy Duty 8 Lug Trucks. Average install time is around 2 hours each. Sold individually. Two required if replacing both sides.
Optional Wheel Bearing/Spindle Bolts:
These bolts are notorious for wear and rust. Kryptonite always recommends replacing these when changing your Wheel Bearings for easy access. These bolts are notorious for wear and rust so Kryptonite decided to get them zinc plated to prevent any form of oxidization. Kryptonite always recommends replacing these when changing your Wheel Bearings for easy access.
Optional Inner Spindle O-Ring:
A direct replacement for your current GM part. Kryptonite's O-Ring is meant to provide a barrier to protect the wheel bearing and axle of internal corrosion. Kryptonite recommends 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.