Yukon GM 10.5" 14-Bolt Full-Float Wheel Bearing & Seal Kit
YUKAK GM14T
The GM 10.5" 14-Bolt Full-Float Wheel Bearing & Seal Kit includes the wheel-end components needed to service one side of a GM 10.5" full-float 14-Bolt rear axle. With both wheel bearings, matching races, and a new wheel seal in one package, this kit makes it easy to rebuild a worn or leaking 14-Bolt hub without sourcing the individual service parts separately.
This kit is designed around the standard GM 10.5" 14-Bolt full-float wheel end commonly used in heavy-duty truck axles and custom off-road builds. Each kit services one wheel end only, so two kits are required when rebuilding both sides of the axle.
Includes:
- (1) Inner Wheel Bearing
- (1) Outer Wheel Bearing
- (2) Bearing Races
- (1) Wheel Seal
Specifications
| Specification | Details |
|---|---|
| Axle Platform | GM 10.5" 14-Bolt |
| Axle Design | Full-Float |
| Ring Gear Diameter | 10.5" |
| Axle Position | Rear |
| Product Type | Wheel Bearing & Seal Service Kit |
| Wheel Bearings | Inner & Outer |
| Bearing Races | (2) Included |
| Wheel Seal | (1) Included |
| Quantity | Services One Wheel End |
| Primary Application | GM 14-Bolt Full-Float Wheel-End Service |
Fitment
Axle Fitment:
- GM 10.5" 14-Bolt full-float rear axle
- Standard GM 14-Bolt full-float hub and spindle applications
- Services left or right wheel end
Common Vehicle Applications:
- Chevrolet C20 and C20 Suburban
- Chevrolet C2500 and C2500 Suburban
- Chevrolet C3500
- Chevrolet Avalanche 2500
- Chevrolet Express 2500 and Express 3500
- Chevrolet G20
- Custom vehicles using a GM 10.5" 14-Bolt full-float axle
Fitment Notes:
- This kit is for the GM 10.5" full-float 14-Bolt axle.
- Do not determine fitment by differential cover bolt count alone. GM produced multiple axle designs commonly referred to as a "14-Bolt."
- Verify that your axle uses the GM 10.5" full-float wheel-end configuration before ordering.
- One kit services one side of the axle. Order two kits to service both wheel ends.
FAQ
What axle does this wheel bearing kit fit?
This kit is designed for the GM 10.5" 14-Bolt full-float rear axle. It is intended for the standard full-float hub and spindle wheel-end configuration used in many GM heavy-duty axles and custom off-road axle builds.
Does one kit rebuild both sides of a GM 14-Bolt?
No. Each kit services one wheel end and includes one inner bearing, one outer bearing, two bearing races, and one wheel seal. Order two kits when rebuilding both sides of the axle.
How do I know when my 14-Bolt wheel bearings need service?
Excessive wheel play, grinding or rumbling from the hub, damaged races, excessive hub temperature, metal contamination, or a leaking wheel seal are all reasons to inspect the wheel bearings and related wheel-end components.
Should I replace the wheel seal when replacing the bearings?
Yes. The wheel seal is already included in this kit so it can be replaced while the hub is apart for bearing service. A good seal helps retain lubrication and keep contamination away from the bearings.
Will this bearing kit work with a custom-built 14-Bolt axle?
If the custom axle retains the standard GM 10.5" 14-Bolt full-float hub and spindle wheel-end configuration, this kit is intended for that application. Verify the wheel-end components before ordering if the axle uses aftermarket spindles, hubs, or other non-standard components.
