Yukon GM 10.5" Full Float 14-Bolt Wheel Bearing Kit
SKU: AKGM14T
The GM 10.5" Full Float 14 Bolt Wheel Bearing Kit is a complete service kit designed for the legendary GM 10.5" 14-Bolt full-float rear axle — one of the most durable and widely used heavy-duty axles in trucks and vans. This kit provides all the necessary components to rebuild the wheel bearing assembly on one side of the axle, restoring smooth operation and reliability.
Includes:
- (1) Inner Bearing
- (1) Outer Bearing
- (2) Bearing Races
- (1) Wheel Seal
- This kit services one side of the axle and is engineered for full-float 14-bolt axles — identifiable by their 10.5-inch ring gear and 14-bolt differential cover.
Specifications
- Axle Type: GM 10.5 Full Float 14 Bolt
- Ring Gear Diameter: 10.5
- Design: Full-Float (axle shaft carries torque only)
- Kit Serves: One Side (Left or Right)
- Components: Inner & Outer Bearings, Races, Wheel Seal
- Application: Rear Axle Service Kit
Fitment
| Year | Make | Model |
|---|---|---|
| 2002 - 2006 | Chevrolet | Avalanche 2500 |
| 2002 - 2003 | Chevrolet | Avalanche 2500 |
| 1975 - 1983, 1986 | Chevrolet | C20 |
| 1984 - 1985 | Chevrolet | C20 |
| 1973 - 1974 | Chevrolet | C20 Pickup |
| 1973 - 1974 | Chevrolet | C20 Suburban |
| 1984 - 1985 | Chevrolet | C20 Suburban |
| 1975 - 1983, 1986 | Chevrolet | C20 Suburban |
| 1999 - 2000 | Chevrolet | C2500 |
| 1988 | Chevrolet | C2500 |
| 1992 - 1998 | Chevrolet | C2500 Suburban |
| 1999 | Chevrolet | C2500 Suburban |
| 1988 | Chevrolet | C3500 |
| 2003 - 2005 | Chevrolet | Express 2500 |
| 1999 - 2012 | Chevrolet | Express 2500 |
| 1996 - 1998 | Chevrolet | Express 2500 |
| 1996 - 1998 | Chevrolet | Express 3500 |
| 1999 - 2012 | Chevrolet | Express 3500 |
| 1984 - 1985 | Chevrolet | G20 |
| 1975 - 1983, 1986 - 1988 | Chevrolet | G20 |
| 1989 - 1995 | Chevrolet | G20 |
Tech Insight
The GM 10.5 full-float 14-bolt axle is a staple in heavy-duty trucks due to its unmatched strength and serviceability. A full-float design means the axle shaft’s only job is to transmit torque — not bear the vehicle’s weight. The weight is instead supported by the spindle and dual wheel bearings. This makes the design ideal for towing, off-road use, and high-load applications. Replacing worn bearings and seals restores performance and prevents axle leaks, noise, or premature wear, extending the life of your 14-bolt rear end.