This genuine OEM 3557683M1 Brake Caliper is an essential component designed for a wide range of agricultural tractors, including models from McCormick, Massey Ferguson, Landini, and Valtra. Weighing 6.0 kg, this caliper ensures reliable braking performance and serves as a direct replacement for the original part. It is cross-referenced with equivalent part numbers from AGCO, Massey Ferguson, Landini, and Valtra, guaranteeing compatibility and quality across multiple brands.