The McCormick 6661005A1 is a genuine OEM brake caliper designed for various McCormick tractor models, including the CX, MC, and MTX series. This essential component ensures optimal braking system performance and safety. It is also cross-referenced with Case IH, New Holland, and Steyr part numbers, indicating its broad compatibility within the CNH Industrial family of agricultural machinery. Weighing approximately 4.53 kg, this caliper is a direct replacement for the original part.