Lippert 10K Short Hub & Drum – 8 on 6.5" – 5/8" Stud – Fits 4" Oil Cap 183772
Part Number: 791399
Genuine Lippert 791399 hub and drum assembly designed for 10,000 lb “short” axle configurations. Features an 8-lug, 8 on 6.5" bolt pattern with 5/8" wheel studs and is configured to accept the 4" oil bath cap (Lippert 183772).
Commonly used on select 10K Lippert short-spindle oil-bath axle applications. Verify axle type, spindle length, oil cap size, and bearing configuration before ordering.
Features
- Manufacturer: Lippert
- Hub and Drum Assembly
- 8 on 6.5" Bolt Pattern
- 5/8" Wheel Studs
- Designed for 10K Short Axle Applications
- Fits 4" Oil Cap – 183772
R&P Knowledge Hub
Lippert 10K “short” hub assemblies are not interchangeable with standard 10K general duty hubs. The “short” designation refers to a specific spindle depth and hub offset configuration used with oil-bath systems. These assemblies typically pair with a 4" threaded oil cap and 5/8" wheel studs. Confirm bolt pattern (8 on 6.5"), stud size, pilot diameter, and oil cap compatibility before installation. Using the incorrect hub can result in improper bearing preload or oil cap misfit.
Specifications
| Specification | Detail |
|---|---|
| Part Number | 791399 |
| Axle Rating | 10,000 lb (Short Configuration) |
| Bolt Pattern | 8 on 6.5" |
| Stud Size | 5/8" |
| Oil Cap Compatibility | 4" Oil Cap – 183772 |
| Configuration | Oil-Bath Hub & Drum |
| Manufacturer | Lippert |
Verify specifications before installation.