Backed by our guaranteed-fit promise.
Restore confident stopping power on your heavy-duty trailer with this genuine Lippert bundle. It pairs a forward self-adjusting 12.25″ × 3.38″ electric brake assembly with a rugged 12-1/4″ cast-iron threaded hub/drum, delivering all the top-quality components you need for one 8,000-lb axle in a single, convenient package.
Always match replacement parts to your original axle tag, torque fasteners to spec, and service bearings and brakes at recommended intervals for safe, reliable performance.
Product image for reference only — minor cosmetic details (casting style, cap color, stud protectors, packaging) may vary between production runs. All items ship to the exact specifications listed.
| Specifications: | |
|---|---|
| Kit Type | Complete Electric Brake & Hub Kit |
| Axle Rating | 8,000 lbs |
| Brake Drum Dimensions | 12-1/4″ × 3.38″ |
| Brake Mounting Pattern | 4-bolt brake flange |
| Hub Bolt Pattern | 8-on-6.5″ |
| Hub Type | Threaded hub with integrated drum |
| Stud Size | 9/16″ |
| Type of Adjustment | Forward self-adjusting |
| Brake Location | Right Hand (curb side) |
| Wheel Size Compatibility | 16″ – 17.5″ wheels |

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