Kryptonite Inner Spindle O-Ring 2011–2019 Chevy Silverado/GMC Sierra HD (568-349)
- Chevrolet Silverado 2500 / 2500HD2011–2019
- Chevrolet Silverado 3500 / 3500HD2011–2019
- GMC Sierra 2500 / 2500HD2011–2019
- GMC Sierra 3500 / 3500HD2011–2019
Before you order
Not sure it fits? Ask us.
Send your year, model and engine. We'll confirm the part number before you buy.
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Split it into instalments
Delivery
Australia-wide
Usually 3–7 business days
Genuine
US & Canadian brands
Not copies or knock-offs
Support
Real people, no bots
20+ years fitting this gear
Aussie owned. 25 years in the auto trade.
About us
Normally ships within 3–8 business days
Right-hand-drive converted truck? Steering linkage, track bars and stabilisers are designed for factory left-hand-drive trucks. Some RHD conversions change the steering layout, so contact us with your conversion details before ordering and we'll confirm fitment.
Fits:
2011–2019 Chevy 2500HD / 3500HD
2011–2019 GMC 2500HD / 3500HD
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
Features:
-
Provides critical protection - Keeps debris and moisture out of the spindle, protects against internal corrosion
- Factory Fitment - Compatible with OEM and aftermarket wheel bearings
- Long Lasting - Durable, high-quality rubber construction
Description:
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:
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1 x Kryptonite Inner Spindle O-Ring (Part# 568-349)