The McCormick 832246M1 Piston Ring is a genuine OEM component designed for optimal performance in a wide range of McCormick, Massey Ferguson, and Perkins engines. This high-quality piston ring ensures proper engine compression and oil control, crucial for maintaining engine efficiency and longevity. With precise dimensions of 101.6 mm length, 101.6 mm width, and 6.35 mm height, and a weight of 0.02 kg, it is engineered to meet original equipment specifications.