The McCormick 1530971C2 Cylinder Block is a genuine OEM component designed for various agricultural machinery, including McCormick CX series, Case IH JX, MXM, MXU, Puma, Quantum, and New Holland T, TD, TL, TS series tractors. This essential engine part ensures proper function and durability, maintaining the integrity of the engine's core structure. With precise dimensions of 76.2 mm length, 76.2 mm width, and 76.2 mm height, and a weight of 0.45 kg, it is built to OEM specifications for reliable performance and direct fitment.