The DEUTZ-FAHR 4234939 is a genuine OEM piston designed for Deutz 912 series engines. This high-quality piston features a 100mm diameter, 35mm pin diameter, and an overall length of 108mm with a 60mm compression height. It is equipped with three segments, ensuring optimal engine performance and durability. This piston is compatible with a wide range of Deutz-Fahr agricultural machinery, including DX series tractors, D series tractors, Agrolux, Agroplus, Agrotron tractors, M series combines, KH series forage harvesters, and Fahr L series loaders.