Kryptonite Inner Spindle O-ring 2011–2019 GM Hd (568-349)
Kryptonite Inner Spindle O-ring 2011–2019 GM Hd (568-349)
Protect Your Investment.
The Kryptonite Inner Spindle O-Ring is a simple yet essential component for keeping your front-end components protected. Acting as a seal between the spindle and wheel bearing, this O-ring prevents moisture and debris from entering the hub assembly—reducing the risk of corrosion and premature failure.
We recommend replacing this O-ring every time you replace your wheel bearings. It's a low-cost, high-value component that ensures the longevity of your suspension and drivetrain.
Includes
Important Fitment Details
- Direct replacement for OEM GM inner spindle O-ring
- Designed specifically for GM HD trucks
- Recommended for replacement during wheel bearing service
- Lightly grease before installation for optimal seal
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