The McCormick 6693446A1 is a genuine OEM sealing joint designed for various agricultural tractors across McCormick, Case IH, New Holland, and Steyr brands. This essential component ensures a tight seal, preventing leaks and maintaining optimal system performance. With an outer diameter of 60 mm, an inner diameter of 45 mm, and a thickness of 8 mm, this seal is built to precise specifications for a perfect fit and long-lasting durability in demanding farm machinery applications.