This 10K-rated hydraulic drum brake assembly is designed for the right-hand (passenger side) of trailers using 9,000–10,000 lb axles. With a 12.25" x 3.375" braking surface and a 7-bolt flange pattern, this unit comes pre-assembled and features a self-adjusting mechanism to minimize maintenance. Suitable for a wide range of heavy-duty trailers, it ensures smooth, safe, and consistent braking performance.
Detailed Information:
| Axle Capacity |
9,000 – 10,000 lbs |
| Hub Capacity |
12.25" x 3.375" |
| Bolt Pattern |
7-bolt flange |
| Wheel Compatibility |
16", 17.5" |
| Plunger Type |
Hydraulic (standard) |
| Studs |
Not applicable |
| Coating |
Protective corrosion-resistant finish |
Fitting:
Engineered for 7-hole flanges on 9K–10K axles from Dexter, Lippert, and Besser Pro. Right-hand installation for flatbeds, livestock trailers, campers, and equipment haulers. Mounting hardware sold separately.
Features:
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Self-Adjusting Function: Keeps brake shoes properly aligned for consistent braking and reduced upkeep.
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Ready to Install: Fully assembled with bonded shoes, springs, and components on the backing plate.
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Heavy-Duty Build: Manufactured from premium materials to withstand demanding loads and road conditions.
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Hydraulic System Compatible: Perfect fit for electric-over-hydraulic or surge brake configurations.
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Cross-Compatible: Replaces multiple industry-standard 10K right-side hydraulic brake assemblies.
Interchangeable Part Numbers:
- MAT 77-1210H-2
- MAT 77-1210H-02
- DEXTER K23-411-00
- 10LHBRKAS
- AKUBRK-35
Product Overview:
The HAULK DEPOT 10K Hydraulic Brake – Right Side delivers durable, high-performance stopping power for your trailer. With minimal maintenance requirements and a hassle-free install, it’s a reliable upgrade for anyone needing precision braking under load. Backed by quality construction and versatile compatibility, this part is ideal for demanding commercial or recreational towing.
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