The SOUTHWEST WHEEL TruRyde Pre-Greased Hydraulic Brake Kit provides a complete hub/drum and braking solution for 3,500 lbs. trailer axles. Each kit includes TruRyde pre-greased hub/drum assemblies with pre-installed bearings and seals, along with fully assembled TruRyde 10” x 2.25” Dacromet-coated hydraulic brake assemblies. Designed for easy bolt-on installation, this kit is compatible with Dexter, Alko, Lippert, and other leading trailer axle manufacturers. Available in multiple bolt circle configurations to fit a variety of trailers.