I'll probably pick up a new one. For me its not so much the labor as finding a kit. I have a import portapower that's junk, cant find the parts to repair it.
This jack has held up very well all things considered. I know it was in 2 different floods, still got the mud on it. I've used to lift tractors well over the 3ton load limit. but just all a sudden it starts leaking. worked fine when I used a couple weeks ago. now she be dripping.