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MAT

7K Electric Brake – Self-Adjust – Right Side | MT
SKU: 7ERSA-MT
$43.00 USD $43.00 USD $82.80 USD
Sale 48.07% $39.80 USD (48.07%)
Shipping calculated at checkout.
In stock
Description

This right-hand self-adjusting electric brake assembly is designed for trailers with axles rated between 5,200 and 7,000 lbs. With a 12" diameter and 2" wide brake surface, it features automatic adjustment to maintain consistent braking without the need for manual service—perfect for trailers used in high-mileage or commercial applications.

Detailed Information:
Axle Capacity 5,200 – 7,000 lbs
Hub Capacity 12" x 2" drum compatibility
Bolt Pattern 5-bolt
Wheel Compatibility 14.5", 15", 16", 16.5"
Races Not included
Studs Not applicable
Coating Corrosion-resistant finish
Fitting:

Mounts on the right-hand (passenger) side using a standard 5-bolt brake flange. Compatible with most hub-and-drum assemblies used in utility trailers, RVs, and car haulers.

Features:
  • Self-Adjusting Mechanism: Automatically maintains brake tension over time for consistent performance.
  • Heavy-Duty Construction: Designed to handle the stresses of commercial towing and high-mileage use.
  • Anti-Rust Coating: Extends product life even in harsh weather or off-road conditions.
  • Wide Compatibility: Works with Dexter, Lippert, and other leading hub systems.
  • Maintenance-Free Design: No need for periodic manual adjustments—set and forget.
Interchangeable Part Numbers:
  • DEXTER K23-027-00
  • OTP-77-12EA
  • 277-12EA
  • 277-12EA-02
Product Overview:

Engineered for reliability and ease of use, the 7K-rated MAT right-side electric brake with self-adjusting capability is an excellent choice for frequent-use trailers. It's built to meet the demands of long-distance towing with minimal maintenance, and compatible with a wide range of wheel and axle setups.

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.*

*Proof of purchase required

Need it fast? We’ve got you covered. Orders confirmed before 3 PM Eastern Standard Time (Monday–Friday) are processed and shipped out the same business day. Orders placed after the cutoff will ship the next business day.
7K Electric Brake – Self-Adjust – Right Side | MT

Customer Reviews

Based on 12 reviews
75%
(9)
25%
(3)
0%
(0)
0%
(0)
0%
(0)
C
Cazzie Dangerfield
Durable and Heavy-Duty

Strong steel construction with corrosion-resistant coating—built to last.

H
Humfrid Smedmoor
Perfect for Utility Trailers

Installed on passenger side; works flawlessly with my Dexter hubs.

M
Maksym Kovalyov
Self-Adjust Feature Saves Time

The automatic adjustment works perfectly—no need for manual service.

D
Desmund McMeekan
Quiet and Smooth Operation

Brake engages evenly, very quiet, even on long trips at highway speeds.

T
Towney Rosetti
Maintenance-Free Operation

Set it and forget it—no adjustments needed even after multiple heavy hauls.

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