The Cohidrex J904353 front crankshaft seal is a high-quality aftermarket replacement designed to meet or exceed the specifications of the original CNH OEM part number J904353. This critical engine component ensures a reliable seal at the front of the crankshaft, preventing oil leaks and maintaining optimal engine performance. With precise dimensions including an 80mm inner diameter, 100mm outer diameter, and 10mm width, it provides a perfect fit for a wide range of Case IH and New Holland agricultural machinery, including popular MXM, MXU, Puma, Maxxum, Farmall, T6000, T7000, TS-A, and CR/CX series models.