15x4 Steer Brake Lining

  • Crafted for Class 7–8 interstate freight tractors, straight vocational trucks, refuse haulers, and commercial front-steer or auxiliary lift axles across North America, these Brake Linings FMSI 4644 deliver a premium foundation reline solution. Tailored specifically for 15" x 4" steer-axle foundation brake shoes, this low-metallic non-asbestos friction block set provides responsive pneumatic braking torque, outstanding thermal fade resistance, and balanced drum wear under demanding highway conditions.
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