The Landini 3664722M91 is a genuine OEM steering ball joint designed for Landini 4-series and 5-series tractors, as well as various Massey Ferguson models. This critical component ensures smooth and precise steering operation, maintaining optimal control and safety. Featuring a robust construction with M24 x 1.5 thread and a cone diameter ranging from 20.5 mm to 22.5 mm, it is built for durability and reliable performance in demanding agricultural applications. With an overall length of 120 mm and a weight of approximately 0.95 kg, this ball joint is an essential replacement part for maintaining the integrity of your steering system.