MAT

77-1208HB-01 - 8K HYBRID Electric Brake – Self-Adjust – Left Side | MT

SKU: 8HBELSA-MT

$95.00 USD ~~$149.50 USD~~

Sale 36.45% $54.50 USD (36.45%)

Shipping calculated at checkout.

In stock

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.

For assistance, please contact us at +1-607-477-7774

Our support team is available during regular business hours ONLY

Description

This 8K HYBRID self-adjusting electric brake assembly is engineered for the left-hand side of 7,200–8,000 lb trailer axles. Featuring a 12.25" x 2.5" brake surface and 4-hole flange mount, it's ideal for a variety of heavy-duty trailers including utility, livestock, camper, and hauler configurations. Built to deliver reliable braking with minimal upkeep.

Detailed Information:

Axle Capacity	7,200 – 8,000 lbs
Hub Capacity	12.25" x 2.5" drum hubs
Bolt Pattern	4-bolt flange
Wheel Compatibility	16", 17.5"
Races	Not included
Studs	Not applicable
Coating	Corrosion-resistant finish

Fitting:

Mounts on the left (driver) side using a 4-bolt brake flange. Designed for compatibility with Dexter-style 8K hybrid axles. Commonly used on trailers including utility, boat, livestock, snowmobile, car haulers, and campers. Mounting bolts not included.

Features:

Self-Adjusting Mechanism: Reduces the need for routine brake maintenance and maintains optimal braking force.
Pre-Assembled Unit: Includes shoes, springs, and electromagnet—ready for direct bolt-on installation.
Reliable Performance: Delivers smooth, consistent braking under load with strong magnetic actuation.
Durable Construction: Built with high-quality components designed for long-term heavy-duty use.
Hybrid Compatibility: Specifically built for 8K-rated hybrid axle platforms using 12-1/4" x 2-1/2" drums.

Interchangeable Part Numbers:

DEXTER K23-622-00
MAT 77-1208HB
177-1208HB-01
R&P 77-1208HB-1

Product Overview:

This 8K HYBRID self-adjusting brake assembly is purpose-built for the left side of modern 7,200–8,000 lb electric trailer axles. With its pre-assembled design, simplified install process, and reliable braking output, it’s an ideal upgrade or replacement for high-demand towing setups across multiple trailer types.