The Case IH 145308C1 is a genuine OEM piston designed for a wide range of Case IH agricultural and construction equipment. This high-quality piston features a bore of 109.22 mm (4.300 inches), a stroke of 133.35 mm (5.250 inches), and a compression ratio of 15.5:1. It includes a pin with a diameter of 38.1 mm (1.500 inches) and a length of 88.9 mm (3.500 inches). Weighing approximately 2.18 kg (4.80 lbs), it ensures reliable performance and proper engine function in compatible Case IH models.