The Hydro Mac International 4130 Skid Steer Cylinder Seal Kit is designed for Hydra Mac 8C skid steer loaders. This kit includes all the necessary seals to rebuild the cylinder of the skid steer, ensuring smooth operation and durability. With the brand's reputation for quality parts and accessories, this seal kit is a reliable choice for maintaining and repairing heavy equipment in the construction and industrial sectors. Bag was opened to rebuild cylinder but never done. Sold the HydroMac