The McCormick 6673008A1 retainer is a genuine OEM component designed for secure fastening within various McCormick and Case IH agricultural machines. This essential part ensures proper assembly and reliable operation of critical systems. It is also cross-referenced as Case IH 87304191, offering broad compatibility across multiple tractor series including McCormick X4, X5, X6, X7, X8 series, and Case IH Farmall, JX, Maxxum, Puma, and Vestrum models. Constructed for durability, this retainer measures approximately 24.9 mm in length, 24.9 mm in width, and 20.1 mm in height, with a weight of about 0.023 kg.