The McCormick 183751A1 is a genuine OEM spring designed for a wide range of agricultural machinery. This essential component ensures proper function and reliability across McCormick CX, MC, MTX, XTX, X6, and X7 series tractors. It is also compatible with numerous Case IH models such as CX, JX, MXM, MXU, Puma, Quantum, and STX series, as well as New Holland T6000, T7, TD5000, TL, TS, and TV series equipment. Manufactured to original specifications, this spring provides durable performance for critical applications.