50mm bore piston kit w/ rings, wrist pin, and clips. Efco part number : 097000205 B, 097000205B New aftermarket part Fits Efco, Olympic, Oleo Mac, Olympyk 970, MT7200, MT 7200, 971
Piston assembly kit includes: piston, rings, wrist pin, and clips. Efco part number : 50012024, 50010320 New aftermarket part Fits Efco, Olympic, Oleo Mac, Olympyk 156, 956
45mm diameter, piston kit includes: piston, rings, wrist pin, and clips. Efco part number : 50082014 New aftermarket part Fits Efco, Olympic, Oleo Mac, Olympyk 152, 952, John Deere CS52 CS-52