Fits Massey Ferguson Models: MF 4435, MF 4445, MF 4455, MF 4435 T3, MF 4445 T3, MF 4455 T3Install genuine o-ring seals for reliability and performance. Our seals are made from the correct high-quality materials specified by engineering for the application to ensure the parts meet the high-performance demands. Genuine parts deliver manufacturing consistency ensuring every part meets strict tolerances.