The McCormick 6678377A1 Sleeve is a genuine OEM component designed for various McCormick, Case IH, and New Holland agricultural tractors. This critical drivetrain part ensures proper function and durability. Manufactured to original specifications, it provides reliable performance and precise fitment across compatible models, including McCormick CX series, Case IH MXM, MXU, JX, JXU series, and New Holland TL, TS, T, TD, TN, TM, TT, TVT, TSA series tractors. With a length of 95 mm, height of 51 mm, and weight of 0.12 kg, this sleeve is engineered for long-lasting service.