Lippert 12.25″ × 3.38″ Electric Brake Assemblies & 8-on-6.5 Oil-Bath Brake Hub Drums – 8K Quad-Axle Kit – Dexter / Alko Compatible
Model: LP729HBALippert 8K Quad-Axle Electric Brake & Oil-Bath Brake Hub Drum Kit
Give your four-axle trailer the stopping power it deserves with this genuine Lippert bundle: four self-adjusting 12.25″ × 3.38″ electric brake assemblies (left and right) paired with eight heavy-duty oil-bath brake hub drums. Rated for 8,000-lb axles, the components deliver reliable, low-maintenance performance trusted by Lippert, Dexter, and Alko owners nationwide.
Bundle Contents:
- QTY (4): Lippert 12.25″ × 3.38″ Electric Brake Assembly — Left Hand
- Fits 8,000 lb axles; roadside / driver side
- Forward self-adjusting for shorter stops
- 4-bolt mounting pattern
- Wheel size 16″–17.5″
- Dexter compatible PN: K23-434-00 | 023-434-00
- Easy DIY install; break-in period required
- QTY (4): Lippert 12.25″ × 3.38″ Electric Brake Assembly — Right Hand
- Fits 8,000 lb axles; curb-side / passenger side
- Forward self-adjusting; mirrors LH unit
- 4-bolt mounting pattern
- Wheel size 16″–17.5″
- Dexter compatible PN: K23-435-00 | 023-435-00
- Genuine Lippert replacement component
- QTY (8): Lippert Oil-Bath Brake Hub Drum — 8-on-6.5, 9⁄16″ Studs
- Integrated brake drum & hub assembly
- Oil-bath cap lets you check lube level at a glance
- Bearing cones & unitized oil seal pre-installed
- Heavy-duty cast-iron construction, rated 8,000 lb
- Wheel size 16″–17.5″; 9⁄16″ studs, 8-on-6.5 bolt pattern
- 1-year Lippert warranty for peace of mind
Recommendation: Confirm original-equipment specs, torque all fasteners to manufacturer values, and inspect brakes, bearings, and seals at every service interval for maximum safety and longevity.
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 Quad-Axle Brake & Hub Drum Kit |
| Axle Rating | 8,000 lbs per axle (bundle) |
| Brake Drum Dimensions | 12.25″ × 3.38″ |
| Brake Mounting Pattern | 4-bolt |
| Hub Bolt Pattern | 8 on 6.5″ |
| Hub Type | Oil-Bath Brake Hub Assembly (integrated drum) |
| Stud Size | 9⁄16″ |
| Type of Adjustment | Forward Self-Adjusting Electric Brakes |
| Brake Location | Left & Right Assemblies (4 each) |
| Wheel Size Compatibility | 16″, 16.5″, 17″, 17.5″ (brake & hub) |
| Brand | Lippert Components – Dexter / Alko Compatible |
$2,229 99 $2,575.20 13% OFF
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$2,575.20 $2,229 99
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Product Details
- Brand: LIPPERT
- Model: LP729HBA
- Includes: Left Forward Self-Adjusting Brake Assembly (x4), Right Forward Self-Adjusting Brake Assembly (x4), Brake Drum Hub Assembly (x8)
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Description
Lippert 8K Quad-Axle Electric Brake & Oil-Bath Brake Hub Drum Kit
Give your four-axle trailer the stopping power it deserves with this genuine Lippert bundle: four self-adjusting 12.25″ × 3.38″ electric brake assemblies (left and right) paired with eight heavy-duty oil-bath brake hub drums. Rated for 8,000-lb axles, the components deliver reliable, low-maintenance performance trusted by Lippert, Dexter, and Alko owners nationwide.
Bundle Contents:
- QTY (4): Lippert 12.25″ × 3.38″ Electric Brake Assembly — Left Hand
- Fits 8,000 lb axles; roadside / driver side
- Forward self-adjusting for shorter stops
- 4-bolt mounting pattern
- Wheel size 16″–17.5″
- Dexter compatible PN: K23-434-00 | 023-434-00
- Easy DIY install; break-in period required
- QTY (4): Lippert 12.25″ × 3.38″ Electric Brake Assembly — Right Hand
- Fits 8,000 lb axles; curb-side / passenger side
- Forward self-adjusting; mirrors LH unit
- 4-bolt mounting pattern
- Wheel size 16″–17.5″
- Dexter compatible PN: K23-435-00 | 023-435-00
- Genuine Lippert replacement component
- QTY (8): Lippert Oil-Bath Brake Hub Drum — 8-on-6.5, 9⁄16″ Studs
- Integrated brake drum & hub assembly
- Oil-bath cap lets you check lube level at a glance
- Bearing cones & unitized oil seal pre-installed
- Heavy-duty cast-iron construction, rated 8,000 lb
- Wheel size 16″–17.5″; 9⁄16″ studs, 8-on-6.5 bolt pattern
- 1-year Lippert warranty for peace of mind
Recommendation: Confirm original-equipment specs, torque all fasteners to manufacturer values, and inspect brakes, bearings, and seals at every service interval for maximum safety and longevity.
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 Quad-Axle Brake & Hub Drum Kit |
| Axle Rating | 8,000 lbs per axle (bundle) |
| Brake Drum Dimensions | 12.25″ × 3.38″ |
| Brake Mounting Pattern | 4-bolt |
| Hub Bolt Pattern | 8 on 6.5″ |
| Hub Type | Oil-Bath Brake Hub Assembly (integrated drum) |
| Stud Size | 9⁄16″ |
| Type of Adjustment | Forward Self-Adjusting Electric Brakes |
| Brake Location | Left & Right Assemblies (4 each) |
| Wheel Size Compatibility | 16″, 16.5″, 17″, 17.5″ (brake & hub) |
| Brand | Lippert Components – Dexter / Alko Compatible |