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MAT

8K Electric Brake – Self-Adjust – Right Side | MT
SKU: 8ERSA-MT
$80.00 USD $80.00 USD $131.10 USD
Sale 38.98% $51.10 USD (38.98%)
Shipping calculated at checkout.
In stock
Description

This right-hand electric brake assembly is built for 8,000 lb trailer axles and features an automatic self-adjusting mechanism for consistent braking with minimal maintenance. Designed to mount with a standard 4-bolt flange, it offers an ideal solution for Dexter-style 8K setups commonly found on flatbeds, equipment haulers, and heavy-duty utility trailers.

Detailed Information:
Axle Capacity 8,000 lbs per pair
Hub Capacity Compatible with 12.25" x 3.375" drum hubs
Bolt Pattern 4-bolt flange
Wheel Compatibility Typically 16" or larger heavy-duty wheels
Races Not included
Studs Not applicable
Coating Anti-rust coated backing plate
Fitting:

Installs on the right (passenger) side of 8K axles with a 4-bolt brake flange. Compatible with most electric drum brake systems used on Dexter, Texas Pride, and TK 8K trailer axles. Wiring and mounting hardware sold separately.

Features:
  • Self-Adjusting Mechanism: Automatically maintains brake tension for smooth and safe braking.
  • Quick Installation: Easily mounts with four bolts and two wire connections.
  • Rear Access Ports: Provides easy access for optional manual tuning or inspection.
  • Reliable Stopping Power: Designed to deliver consistent braking in loaded conditions.
  • Durable Construction: Backed by a corrosion-resistant finish and 1-year manufacturer warranty.
Interchangeable Part Numbers:
  • MAT 77-1208-2
  • MAT 77-1208-02
  • OTP-77-1208-2
Product Overview:

Built for strength, speed of installation, and worry-free operation, this MAT 8K electric brake assembly is ideal for the right side of your heavy-duty trailer. Its self-adjusting mechanism ensures dependable performance, while its robust design withstands the demands of commercial towing.

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.
8K Electric Brake – Self-Adjust – Right Side | MT

Customer Reviews

Based on 12 reviews
83%
(10)
17%
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M
Mark Jones
Exactly What My Trailer Needed

After searching for weeks, this was the only 8K right-side brake that matched my axle. Installed perfectly and works with my Tekonsha controller.

N
Nikolai Volkov
Self-Adjust Works Like Magic

Checked the shoes at 3 months—still perfectly tensioned. No manual tweaking needed. Huge time-saver for maintenance.

J
Jerri Brimmacombe
Great Value for Heavy Hauling

I use this on my landscaping equipment trailer. Handles 7,800 lbs with confidence. Braking is consistent even on wet roads.

J
Jarib Trulock
Great in Bulk – Bought 6

Purchased six with the 20% discount. All identical in quality. Made upgrading my entire fleet fast and affordable.

K
Kerry Scad
Saved Me on a Long Haul

Felt a wobble in braking last month—replaced the right side with this unit. Immediate improvement. Now both sides are balanced.

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