Lippert 8K Triple-Axle 12.25″ × 3.38″ Electric Brake Assemblies & 8-on-6.5 9/16″ Threaded Hubs Kit – Dexter / Al-Ko Compatible
Model: LP734HBALippert 8,000-lb Triple-Axle Electric Brake & Threaded Hub Kit – 12.25″ × 3.38″ Drums, 8-on-6.5 Pattern
Restore confident stopping power on your heavy-duty trailer with this complete Lippert bundle. Forward self-adjusting electric brakes pair with rugged threaded hubs to outfit every wheel on your triple-axle 8K setup—ideal for RVs, equipment haulers, horse trailers and more.
Bundle Contents:
- QTY (3): Lippert Electric Trailer Brake Assembly – 12.25" × 3.38", 8,000 lbs, Left Side
- Genuine Lippert replacement assembly
- Forward self-adjusting—no manual tweaks
- Dexter compatible part nos.: K23-434-00 / 023-434-00
- Left-hand (driver / roadside) install, 4-bolt flange
- Fits 16″–17.5″ wheels
- QTY (3): Lippert Electric Trailer Brake Assembly – 12.25" × 3.38", 8,000 lbs, Right Side
- Identical Lippert quality & performance
- Forward self-adjusting mechanism
- Dexter compatible part nos.: K23-435-00 / 023-435-00
- Right-hand (passenger / curb-side) install, 4-bolt flange
- Fits 16″–17.5″ wheels
- QTY (6): 12-1/4" Threaded Trailer Brake Hub – 8K, 8-on-6-1/2", 9/16" Studs
- Threaded cast-iron hub only—bearings & seals sold separately
- 8-on-6.5″ bolt pattern; 9/16″ studs
- Works with electric or hydraulic drum brakes
- Accepts Valcrum threaded dust caps
- Universal fit for Lippert & Dexter axles
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.
Please verify axle rating, bolt pattern and brake flange before installation, and inspect brake components regularly for safe, reliable towing.
| Specifications: | |
|---|---|
| Kit Type | Triple-Axle Electric Brake & Threaded Hub Kit |
| Axle Rating | 8,000 lbs per axle |
| Brake Drum Dimensions | 12.25″ × 3.38″ |
| Brake Mounting Pattern | 4-bolt flange |
| Hub Bolt Pattern | 8-on-6.5″ |
| Hub Type | Threaded cast-iron hub (hub only) |
| Stud Size | 9/16″ |
| Type of Adjustment | Forward self-adjusting electric brakes |
| Brake Location | Left (roadside) & Right (curbside) |
| Wheel Size Compatibility | 16″, 16.5″, 17″, 17.5″ |
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$1,985.40 $1,591 99
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Product Details
- Brand: LIPPERT
- Model: LP734HBA
- Includes: Left Forward Self-Adjusting Brake Assembly (x3), Right Forward Self-Adjusting Brake Assembly (x3), Brake Drum Hub (x6)
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Description
Lippert 8,000-lb Triple-Axle Electric Brake & Threaded Hub Kit – 12.25″ × 3.38″ Drums, 8-on-6.5 Pattern
Restore confident stopping power on your heavy-duty trailer with this complete Lippert bundle. Forward self-adjusting electric brakes pair with rugged threaded hubs to outfit every wheel on your triple-axle 8K setup—ideal for RVs, equipment haulers, horse trailers and more.
Bundle Contents:
- QTY (3): Lippert Electric Trailer Brake Assembly – 12.25" × 3.38", 8,000 lbs, Left Side
- Genuine Lippert replacement assembly
- Forward self-adjusting—no manual tweaks
- Dexter compatible part nos.: K23-434-00 / 023-434-00
- Left-hand (driver / roadside) install, 4-bolt flange
- Fits 16″–17.5″ wheels
- QTY (3): Lippert Electric Trailer Brake Assembly – 12.25" × 3.38", 8,000 lbs, Right Side
- Identical Lippert quality & performance
- Forward self-adjusting mechanism
- Dexter compatible part nos.: K23-435-00 / 023-435-00
- Right-hand (passenger / curb-side) install, 4-bolt flange
- Fits 16″–17.5″ wheels
- QTY (6): 12-1/4" Threaded Trailer Brake Hub – 8K, 8-on-6-1/2", 9/16" Studs
- Threaded cast-iron hub only—bearings & seals sold separately
- 8-on-6.5″ bolt pattern; 9/16″ studs
- Works with electric or hydraulic drum brakes
- Accepts Valcrum threaded dust caps
- Universal fit for Lippert & Dexter axles
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.
Please verify axle rating, bolt pattern and brake flange before installation, and inspect brake components regularly for safe, reliable towing.
| Specifications: | |
|---|---|
| Kit Type | Triple-Axle Electric Brake & Threaded Hub Kit |
| Axle Rating | 8,000 lbs per axle |
| Brake Drum Dimensions | 12.25″ × 3.38″ |
| Brake Mounting Pattern | 4-bolt flange |
| Hub Bolt Pattern | 8-on-6.5″ |
| Hub Type | Threaded cast-iron hub (hub only) |
| Stud Size | 9/16″ |
| Type of Adjustment | Forward self-adjusting electric brakes |
| Brake Location | Left (roadside) & Right (curbside) |
| Wheel Size Compatibility | 16″, 16.5″, 17″, 17.5″ |