SHENKENUO 3 Pcs/Set Hydraulic Cylinder Piston Rod Seal Up U-Cup Installation Tool

I bought one of these several months ago and each time I ask someone to replace seals I hand then the tool they will need. Fearing my precious tool could get lost I bought two more sets one I gave to one of my employees so they would have a set when they need it and the other well you can never have enough tools especially something as useful as this tool. The first time you put one to use you will be amazed at how much easier it is to change a seal. Any tool that makes your life easier is well worth recommending to others.

Perfect exactly what I needed, very satisfied with it !!

It worked, and I could not do the job without it. I tried heating the seal, but after a few minutes trying to work it down into the gland, I became concerned that I would damage the seal and bought the tool.

For the price of these things no mechanic should be without them! I can't believe how easy this makes the job! They are not the best quality but they don't really need to be. I love them

Worked like the expensive name brand ones for me to install those troublesome gaskets inside the lift arm hydraulic cylinders. Got both done in first try. No complaints on this tool.

Needed to rebuild Kubota Loader Hydraulic Cylinders. Knew I had several internal recessed seals to install. Saw this tool in a video. Price was right and concept was solid.Good thing I ordered, stiffness of seals were impossible to handle by hand. Tool allowed insertion of seal into recessed bore and seat into grooved seat in seconds without damage.

Was as described but needed to clean up manufacturing burrs before use.

not professional quality but perfect for someone just needing them every once in a while, made the job much easier!