Aeagle 10" x 2-1/4" Electric Trailer Brake Assemblies 4-Piece Kit for 3,500 lb Axles — Left & Right, Non-Asbestos Linings

Aeagle 4-piece 10" x 2-1/4" electric trailer brake assemblies provide left-and-right units designed to fit 3,500 lb trailer axles and restore reliable stopping power.

These complete brake assemblies come as a matched set of two left and two right units engineered to replace worn or damaged electric brakes on 3,500 lb axles from common manufacturers (Alko, Dexter, Quality and similar). Built with non-asbestos linings and a matched hardware pack, the kit simplifies installation for DIY mechanics and service shops. Note: this kit is not compatible with 4,400 lb axles.

Will these brakes fit my trailer axle?

They are made to fit standard 3,500 lb trailer axles from many OEMs. Confirm fit by checking bolt patterns and flange spacing on your hub flange before ordering.

• Brake size: 10" diameter by 2-1/4" width
• Bolt circle diameter (PCD): 4"
• Spacing between adjacent flange bolts: 2-7/8"
• Not compatible with 4,400 lb axles—match axle capacity first

How do these assemblies perform on the road?

The AEagle units use non-asbestos friction linings for consistent stopping and extended lining life under normal towing conditions. They are engineered to deliver steady, predictable braking across a variety of road surfaces without abrupt grab or fade when properly installed and maintained.

• Non-asbestos linings for stable friction characteristics
• Balanced left and right assemblies for even braking response
• Pre-tested at the factory to reduce installation issues
• Includes springs and nuts needed for assembly and secure mounting

What is included in the kit and what additional parts might I need?

The package contains everything needed for a direct brake assembly swap for both sides of one axle pair: two left and two right 10" x 2-1/4" electric brake units, plus spring pads and mounting nuts. Depending on your axle and hub condition, you may need wheel bearings, seals, or hub hardware not included in this kit.

• Included: 2 left + 2 right brake assemblies, 16 spring pads, 16 nuts
• Not included: wheel bearings, seals, hub grease, or rotors/hubs
• Recommended: inspect bearings, seals, and electrical connectors during install
• Installation tip: verify brake flange PCD and bolt spacing before replacing

How durable and supported are these AEagle brakes?

The assemblies are designed with durable hardware and non-asbestos linings for extended service life under normal towing loads. AEagle backs the product with a 12-month warranty and performs testing prior to shipping to help ensure reliable operation on arrival.

• Non-asbestos lining for longevity and consistent friction
• 12-month limited warranty from AEagle
• Each unit tested before shipment to reduce defects
• Follow manufacturer torque specs and break-in procedures after install

Who is this for: This 4-piece AEagle brake assembly kit is aimed at trailer owners, fleet operators, and repair shops replacing electric brakes on 3,500 lb axles from Alko, Dexter, Quality and comparable manufacturers. Choose this kit if you need a matched left/right set with included spring pads and mounting nuts, want non-asbestos linings, and require a tested product backed by a 12-month warranty. If your axle is rated 4,400 lbs or uses a different bolt pattern, confirm compatibility or consult a technician before purchase.