The McCormick 3693545M91 is a genuine hydraulic pump seal kit designed for a wide range of agricultural machinery. This essential kit ensures the proper sealing and optimal performance of the hydraulic pump, preventing leaks and maintaining system pressure. It is compatible with various Massey Ferguson, McCormick, and Valtra/Valmet tractor models, offering reliable fitment and durability. The kit measures 100 mm in length, 100 mm in width, and 20 mm in height, with a weight of 0.05 kg.