The Massey Ferguson 4353907M1 locking mass is an original equipment manufacturer (OEM) part specifically designed for a wide range of Massey Ferguson tractors. This critical component ensures the proper locking mechanism functions correctly, contributing to the overall operational safety and performance of agricultural machinery. Manufactured to precise specifications, this locking mass weighs 0.12 kg, guaranteeing a reliable fit and long-lasting durability for your tractor's systems.