Backed by our guaranteed-fit promise.
Refresh all three axles in one shot with this genuine Lippert bundle. Six forward self-adjusting electric brakes pair with matching hub-drums to deliver stronger, more consistent stopping power for 12,000-lb trailer axles. Installation is DIY-friendly and maintenance is minimal—perfect for haulers who demand reliability mile after mile.
Verify your original axle specs and perform routine brake inspections to keep your trailer safe and road-ready.
| Specifications: | |
|---|---|
| Kit Type | Complete Electric Brake & Hub-Drum Kit |
| Axle Configuration | Triple (6 hubs / 6 brakes) |
| Axle Rating | 12,000 lbs per axle |
| Brake Drum Dimensions | 12.25″ × 5″ |
| Brake Mounting Pattern | 7-bolt |
| Hub Bolt Pattern | 8 on 6.5″ |
| Hub Type | Hub with Integrated Drum |
| Stud Size | 5/8″ |
| Type of Adjustment | Forward Self-Adjusting |
| Brake Location | Left & Right (Roadside & Curbside) |
| Wheel Size Compatibility | 16″ dual / 17.5″ single |

Lippert 12K Left-Hand Electric Brake & 8-on-6.5 Hub-Drum Kit 12.25 5, 5/8 Studs Compatible with Dexter, Alko, Rockwell
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Lippert 12K Right-Hand Electric Brake & Hub-Drum Kit 12.25 5, 8-on-6.5, 5/8 Studs Fits Dexter, Alko, Rockwell, Quality Axles
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Lippert 12K Tandem-Axle Electric Brake & Hub-Drum Kit 12.25 5 Self-Adjusting Brakes, 8-on-6.5 Hubs, 5/8 Studs Fits Dexter, Alko, Rockwell, Quality Axles
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Lippert 12K Quad-Axle Electric Brake & Hub-Drum Kit 12.25 5, 8-on-6.5, 5/8 Studs | Fits Dexter, Alko, Rockwell
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Lippert 12K Single-Axle Electric Brake & Hub-Drum Kit 12.25 5, 8-on-6.5, 5/8 Studs Dexter, AL-KO & Rockwell Compatible
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Lippert Triple Axle 12 Electric Brake Assemblies & 8 on 6.5 Drum Hub Kit 7K Axles, 1/2 Studs Dexter / Alko / Rockwell Compatible
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Lippert 12" LH Electric Brake & 6 on 5.5 Hub Only Drum Kit Fits 6K Axles Dexter & AL-KO Compatible
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Lippert Triple Axle 12 Brake & Hub Only Drum Kit 7,000 lb Rating, 8 on 6.5 (1/2 Stud) | Complete 6 Wheel Set | Dexter / Alko Compatible
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