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MAT

77-A023-405 - 10K Hydraulic Brake Assembly – Right Hand – 12-1/4" x 4" – Self-Adjusting – HEAVY DUTY | MT
SKU: 77-A023-405-HD
In stock
$115.36 USD $115.36 USD $129.99 USD

*The in-store price might differ from the online price listed above

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We want you to be completely satisfied with your purchase. That’s why we offer a hassle-free return policy within 30 days of delivery*. If your item is unused, in original packaging, and eligible for return, you can send it back for a refund or exchange.

*Some exclusions may apply

*Some of our products are backed by a 1-year limited manufacturer warranty covering defects in materials and workmanship under normal use. If you experience any issues during this period, we’ll work with you to repair, replace, or resolve it according to warranty terms.*

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Description

The MAT 77-A023-405 hydraulic brake assembly is a heavy-duty right-hand brake designed for 10,000 lb trailer axles. Featuring self-adjusting brake shoes and a dual-plunger wheel cylinder design, it provides consistent braking performance while minimizing maintenance requirements for hydraulic trailer brake systems.

Detailed Information:
Brake Type Hydraulic Drum Brake
Side Right Hand (Passenger Side)
Axle Capacity 10,000 lb
Brake Size 12-1/4" x 4"
Wheel Compatibility 16" or Larger Wheels
Mounting Flange 7-Bolt Pattern
Adjustment Type Self-Adjusting
Part Number 77-A023-405
Fitting:

Designed for 10K trailer axles utilizing a 7-bolt brake mounting flange. Compatible with surge-type hydraulic trailer brake actuators and fits trailers equipped with 16" or larger wheels.

Features:
  • Self-Adjusting Design: Automatically maintains optimal brake shoe adjustment for consistent braking performance.
  • Low Maintenance: Eliminates the need for routine manual brake adjustments.
  • Dual-Plunger Wheel Cylinder: Provides equal braking force in both forward and reverse operation.
  • Heavy-Duty Construction: Designed for demanding 10,000 lb axle applications.
  • Hydraulic Brake Compatibility: Engineered for use with surge-type trailer brake actuators.
  • Reduced Tow Vehicle Wear: Proper brake adjustment helps reduce braking stress on the tow vehicle.
Product Overview:

The MAT 77-A023-405 right-hand hydraulic brake assembly delivers dependable braking performance for heavy-duty trailer applications. Its self-adjusting mechanism, durable construction, and dual-plunger design provide reliable stopping power while reducing maintenance requirements and improving overall towing safety.
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