1 3
MAT

3.5K Electric Brake – Manual Adjust – Left Side | MT
SKU: 35ELMA-MT
$35.00 USD $35.00 USD $60.00 USD
Sale 41.67% $25.00 USD (41.67%)
Shipping calculated at checkout.
In stock
Description

Manual-adjusting electric brake assembly designed for the left (driver) side of 3,500 lb trailer axles. This 10" x 2-1/4" setup includes factory-mounted brake shoes, springs, and magnets on a solid backing plate for easy installation and dependable performance.

Detailed Information:
Drum Diameter 10"
Drum Width 2-1/4"
Wheel Compatibility 13" – 15"
Axle Rating 3,500 lbs
Brake Flange 4 Hole
Brake Type Electric, Manual Adjust
Fitting:

Designed for the left-hand (driver's) side of the trailer. Compatible with Dexter, Lippert, AL-KO, Rockwell, Quality, and Besser Pro axles. Mounting hardware not included.

Features:
  • Manual Adjustment: Tune brake shoes as needed for even wear and reliable braking.
  • Pre-Assembled: Comes fully loaded with internal components for quicker install times.
  • Multi-Trailer Use: Suitable for cargo, utility, boat, horse, and snowmobile trailers.
Interchangeable Part Numbers:
  • DEXTER K23-026-00
  • MAT 77-10-17
  • 10-017
  • 72916
Product Overview:

This left-hand 3.5K electric trailer brake assembly is crafted for use on axles rated up to 3,500 lbs. With all core components pre-mounted, it provides a reliable solution for replacing worn or damaged brakes across various trailer platforms.

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.
3.5K Electric Brake – Manual Adjust – Left Side | MT

Customer Reviews

Based on 12 reviews
83%
(10)
17%
(2)
0%
(0)
0%
(0)
0%
(0)
P
Pablo Measham
Exactly What I Needed

Replaced the old brake on my horse trailer. The manual adjustment feature is great for getting the tension just right. No issues so far, and the delivery was fast.

T
Trevar Gamble
Minor Issue with Packaging

The box was a bit beat up when it arrived, but the brake assembly inside was undamaged. Functions great and provides a solid, safe stop.

N
Nils Prinn
Good Value for the Price

Was looking for an affordable replacement and this fit the bill. Had a question about wiring, and customer service was super helpful. It's been working flawlessly on my cargo trailer.

I
Igor Petrochenko
Excellent Product, Fair Price

I was hesitant to buy a brake assembly online, but this exceeded my expectations. The quality is top-notch, and the price was very reasonable, especially with the bulk discount.

L
Lorens Petz
Well-Made and Reliable

Used this to replace a broken brake on a small equipment trailer. Everything was included as advertised, and it functions perfectly. Seems very durable.

123
11.gif

SIGN UP FOR OUR NEWSLETTER!

Learn about our products, weekly sales, discount codes and much more
logo5.png