Backed by our guaranteed-fit promise.
Service or upgrade a single 7,000‑lb axle—while staying hybrid‑ready for 8K hubs—in one convenient bundle. Lippert pairs its forward self‑adjusting 12″ electric brakes (rated to 7K and approved for 8K hybrid applications) with two rugged 12″ threaded hybrid hub‑drums. The result is smoother, safer stopping and drop‑in fitment for Dexter, Alko, Rockwell and other quality axles.
Always confirm original axle specs and perform routine maintenance to maximize braking performance and component life.
| Specifications: | |
|---|---|
| Kit Type | Complete Single‑Axle Brake & Hub‑Drum Kit |
| Axle Rating | 7,000 lbs (brake‑limited); hubs rated to 8K hybrid |
| Brake Drum Dimensions | 12″ Ø × 2″ shoe width |
| Brake Mounting Pattern | 5‑Bolt Brake Flange |
| Hub Bolt Pattern | 8 on 6‑1/2″ |
| Hub Type | Threaded Hybrid Hub‑Drum (races & studs pre‑installed) |
| Stud Size | 9/16″ Threaded |
| Type of Adjustment | Forward Self‑Adjusting Electric |
| Brake Location | Left‑Hand & Right‑Hand Assemblies |
| Wheel Size Compatibility | Brakes 15″‑17.5″ | Hubs 16″‑17.5″ |

Lippert 12 Electric Brake & Threaded Hybrid Hub Drum Kit 8 on 6.5, 7K / 8K Hybrid Tandem Axle 4 Wheel Set (Dexter, Alko, Rockwell Compatible, 9/16 Studs)
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Lippert 7K Rated (8K Hybrid) 12 Self Adjusting Electric Brake & Threaded Hybrid Hub Drum Kit, 8 on 6.5, 5/8 Studs LH/RH Pair, Dexter/Alko/Rockwell Compatible
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Lippert Triple Axle 12" Self Adjusting Brake & Oil Bath Hybrid Hub Drum Kit 7K Standard / 8K Hybrid Capacity, 8 on 6.5" Pattern, 9/16" Studs Dexter / Alko / Rockwell Compatible
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Lippert 12 Self Adjusting Electric Brake & 8K Threaded Hybrid Hub Drum Kit 8 on 6.5 Tandem Axle | Dexter / Al-Ko / Rockwell Compatible
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Lippert 12 Self-Adjusting Brake & Threaded Hybrid Hub-Drum Kit 7K Std / 8K Hybrid Axle, 8-on-6.5 5/8 Stud LH/RH Pair (Dexter AL-KO Rockwell Quality Axles)
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Lippert 7K / 8K Hybrid Quad-Axle 12" Self-Adjusting Brake & Threaded Hybrid Hub-Drum Kit 8-on-6.5" (9/16" Stud) Dexter | Alko | Rockwell Compatible
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Lippert 12-Inch Electric Brake & Hybrid Hub-Drum Kit Quad-Axle 7K (Standard) / 8K (Hybrid) Capacity, 8-on-6.5 Bolt, Dexter / Alko / Rockwell Compatible
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