I have a LA481 with a leaky lift cylinder and am thinking about putting in the seal kit myself if I can figure out how to get it apart. I know the end unscrews but don't know the method. I had the cylinder on the other side done a few years ago at a shop, and the end cap didn't get chewed up in the process. In other words, I don't think they put a 4-foot pipe wrench on it. Maybe it comes loose easily, I don't know - haven't tried yet. Haven't been able to find any videos specific to Kubota cylinders, just generic stuff. Is there a tool that fits the 2 holes on the side of the cap and it it needed? Thanks.