This genuine McCormick 6515613M91 intake valve is an essential engine component designed for various agricultural applications. It is compatible with a wide range of Massey Ferguson and Landini tractors, particularly those equipped with Perkins A4.212, A4.236, A4.248, A6.354, and A6.372 engines. Measuring 95mm in length with a 38mm head diameter and 10mm stem diameter, this valve ensures optimal engine performance and reliability. It is also cross-referenced as Massey Ferguson and Landini part number 3637110M91.