The McCormick 4203370M1 Sleeve is a genuine OEM component designed for various AGCO agricultural machinery, including McCormick, Landini, Massey Ferguson, Valtra, and Fendt tractors. This precision-engineered sleeve ensures proper fit and function, with confirmed dimensions of 95mm length, 51mm outer diameter, and 45mm inner diameter. It is a direct replacement for OEM part number 3791334M1, providing reliable performance and durability for critical applications.