Fassi Outer Boom Cylinder Seal Kit - GSC339

A Fassi seal kit is a collection of replacement seals specifically designed for the hydraulic cylinders of Fassi cranes. These kits contain the necessary components, such as o-rings, piston seals, and wiper seals, to restore proper function and prevent leaks in the crane's hydraulic cylinders. 

By maintaining the integrity of the seals, a Fassi seal kit helps ensure the safe and efficient operation of the equipment.