The Bendix Caliper Assembly, part number 055717, is a heavy-duty air brake disc brake caliper sold individually (unit of measure: each). It falls under the VMRS category 013017002 for air brake disc brake calipers. Call us to confirm proper fitment for your specific application before ordering.Interchanges:745-055717BW055717BX055717ABP N42A H55717A factory handling fee of $20.00 per unit is added at checkout.FeaturesBendix part number 055717Air brake disc brake caliper assemblySold as an individual unit (each)VMRS Category: 013017002 (Air Brake Disc Brake Caliper)