ONE AXLE SET OF SLIP OVER 7,000LB STAINLESS STEEL DISC BRAKES..INCLUDES ALL STAINLESS STEEL 8K ROTOR (RTR-131-8K-SS), STAINLESS STEEL CALIPER W/SS PADS (CALP-7-8K-SS), AND STAINLESS STEEL 7K BRACKET (DBB-7K-SS)