The Case IH 337551A1 Piston is a genuine OEM component designed for optimal engine performance and durability in a wide range of agricultural and construction machinery. This high-quality piston ensures reliable operation and is compatible with various Case IH MXM, Puma, Maxxum, Optum, and Magnum series tractors, as well as numerous New Holland and Steyr models including T-series tractors, CX-series combines, FR-series forage harvesters, B-series loader backhoes, and W-series wheel loaders. Weighing 2.20 kg, this piston meets stringent manufacturing standards for a precise fit and long service life.