Joint Kit 3903659M91 Massey Ferguson

The Joint Kit 3903659M91 Massey Ferguson is a high-quality seal and joint repair kit specifically developed for the rear implement lift system hydraulic cylinders used in Massey Ferguson agricultural machinery. This kit is designed to restore hydraulic sealing performance, prevent oil leakage, and ensure stable lifting capacity under continuous operating pressure. Manufactured using OEM-equivalent materials, the seals in this joint kit are selected to match the original material composition, elasticity, and wear resistance required for hydraulic lift applications. Each component is produced in accordance with original dimensional tolerances, ensuring precise fitment within the lift cylinder assembly and reliable sealing under variable pressure and temperature conditions. The kit includes all critical sealing elements required during overhaul or maintenance of the implement lift system, helping to eliminate internal leakage, pressure loss, and uneven lifting behavior. High-grade polymer and elastomer materials provide excellent resistance to hydraulic oil, mechanical friction, and long-term compression set, extending service life even in demanding field conditions.