*item may differ from images
This kit converts the stock GM six-lug bolt pattern to a five-lug design will added the traction of a Yukon Dura Grip positraction limited slip differential, new axles, and new drum brake assemblies.
Installation Instructions- Kit includes, Dura Grip LSD, axles, and drum brake assemblies
- Kit Includes; Dura Grip LSD; Axles; And Drum Brake Assemblies
- Fits GM 12T Rear Differential
- Converts to five-lug hub
- 3.73-and-up gear ratio
- 30.75 in. Axle Length
- 30.75” axle length
- 30 spline
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1963-1969 | Chevrolet | C10 Pickup | Base |
| 1963-1969 | Chevrolet | K10 Pickup | Base |
| 1967-1969 | GMC | C15/C1500 Pickup | Base |
| 1966-1969 | GMC | K15/K1500 Pickup | Base |









