A-3599496M91Pressure Plate: 12", Cast Iron, w/o Release Plate, Standard Duty
A-3610271M91Pressure Plate: 12", 3 lever, cast iron, combined PTO
A-3620408M91Pressure Plate: 12", 3 lever, cast iron, combined PTO, w/o release plate, bolts evenly spaced
A-1865836M91PTO Disc: 9.875", organic, rigid, incl w/ pressure plate