The Case IH 3145271R1 is a genuine OEM piston ring designed for various Case IH agricultural machinery. This essential engine component ensures proper compression and oil control within the cylinder. It is compatible with Case IH 85, 95, 3200, and 4200 series tractors, as well as D-series and DT-series engines including D239, D246, D268, D310, D358, DT239, DT246, DT268, DT310, and DT358 models. Weighing approximately 0.02 kg, this piston ring is manufactured to precise specifications for reliable performance and durability.