Haulk depot

77-12H-02 - 7K Hydraulic Brake – Right Side | HD

fd9b08db43a772865c11ddc7434181ec
17335965ebe5b93a18341554c0656bbd
b3de26dc5fc125c97fea55a439363bb8
fd9b08db43a772865c11ddc7434181ec
17335965ebe5b93a18341554c0656bbd
b3de26dc5fc125c97fea55a439363bb8
Haulk depot

77-12H-02 - 7K Hydraulic Brake – Right Side | HD

Product SKU:
7HRMA-HD
Availability:
In stock
Shipping cost calculated at checkout
$45.00
$89.70
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fd9b08db43a772865c11ddc7434181ec
77-12H-02 - 7K Hydraulic Brake – Right Side | HD
Description

This 7K-rated hydraulic brake assembly is built for the right-hand (passenger) side of trailers with surge brake systems. It fits standard 12" x 2" drum configurations and supports axles rated between 5,200 and 7,000 lbs. Designed for reliability and strength, it's ideal for utility trailers, haulers, and equipment transporters.

Detailed Information:
Axle Capacity 5,200 – 7,000 lbs
Hub Capacity 12" x 2" drum hubs
Bolt Pattern 5-bolt
Wheel Compatibility 14.5", 15", 16", 16.5"
Races Not included
Studs Not applicable
Coating E-coated backing plate
Fitting:

Installs on the right-hand side using a standard 5-bolt flange. Designed to work with surge-style hydraulic braking systems and compatible with hub-and-drum assemblies from Dexter, Lippert (LCI), and AL-KO.

Features:
  • Durable Pad Construction: Fully bonded automotive-grade friction pads for enhanced torque and longer wear life.
  • Fine-Tooth Adjuster: Allows precise manual tuning for optimal brake responsiveness.
  • Corrosion Protection: E-coated steel backing plate resists rust and wear in tough environments.
  • Contamination Shielding: Includes rubber adjuster plugs to block dirt and moisture.
  • Cross-Brand Fitment: Interchangeable with popular 12" hydraulic drum brake systems.
Interchangeable Part Numbers:
  • MAT 77-12-H-2
  • MAT 77-12-H-02
  • OTP-77-12H-52
Product Overview:

Built to perform under demanding conditions, this right-hand 7K hydraulic drum brake assembly offers durability, consistent stopping power, and simplified installation. Perfect for trailers using surge brake actuators, it ensures long-term performance with minimal maintenance.

Features
  • Product type: Brakes
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