Aeagle 10x2-1/4 in Electric Trailer Brake Assemblies 4-Piece Kit for 3,500 lb Axles — Left & Right, Pretested

Complete four-piece electric brake kit for 3,500 lb trailer axles: two left and two right 10" x 2-1/4" assemblies designed to restore reliable stopping power.

This Aeagle kit supplies a matched set of electric brake assemblies engineered for popular 3,500 lb trailer axles (compatible with Alko, Dexter, Quality and similar brands). The assemblies use non-asbestos linings for consistent friction and are pre-tested at the factory. The package includes all hardware needed to outfit both sides of a single axle: left and right units plus spring pads and mounting nuts.

Will these brakes fit my trailer axle?

These assemblies are built specifically for 3,500 lb trailer axles with a 4" brake flange PCD and bolt spacing of 2-7/8" between adjacent studs. They are not suitable for 4,400 lb axles or hubs with a different bolt pattern. Measure your flange PCD and stud spacing before ordering to confirm fitment.

• For 3,500 lb axles compatible with Alko, Dexter, Quality, etc.
• Brake flange PCD: 4" diameter
• Spacing between adjacent bolts: 2-7/8"
• Not compatible with 4,400 lb axle models

How complete is the kit and what hardware is included?

The kit arrives ready to install on one axle with left and right assemblies paired for both sides. Aeagle includes extra spring pads and mounting nuts so you get a full replacement set rather than just shoes. This reduces the number of additional parts you must source for a proper rebuild.

• 2 x 10" x 2-1/4" left electric brake assemblies
• 2 x 10" x 2-1/4" right electric brake assemblies
• 16 x spring pads and 16 x nuts for secure mounting
• Pretested at the factory and shipped with a 12-month warranty

What performance and safety features do these brakes offer?

Aeagle electric brakes use non-asbestos linings formulated for consistent friction and durability under normal towing conditions. The assemblies are designed to provide predictable stopping and steady brake response when properly installed and adjusted. Follow the vehicle and brake controller manufacturer's instructions for safe operation.

• Non-asbestos brake linings for reliable friction performance
• Matched left/right assemblies for balanced braking
• Factory-tested units to reduce initial inspection time
• 12-month warranty for manufacturing defects

Who is this for: This Aeagle 4-piece electric brake assembly kit is aimed at trailer owners, DIY mechanics, and small fleet operators who need a full axle brake replacement for trailers rated at 3,500 lbs. It's suited to those who want a complete, pretested set with the necessary spring pads and nuts included, and who can confirm flange PCD and bolt spacing match their hub before installation.