Description Cylinder, steering complete (9" long) for hydrostatic or power steering, 5/8" stud. Tractors: MF240, MF253, MF360, MF362. Industrials: MF20F, MF30E, MF30H, MF40E. Replaces 3774728M91. This item is a suitable alternative for the following: 3401553M92, 792004, 3774728M91