Piston Ring Expander Pliers

Fit or remove suitable piston rings with a hand tool designed to open the ring.

Open the ring through the pliers

✅ Open the ring through the pliers - The tool provides a controlled spreading arrangement.

Product details

• Total length: 170 mm
• Maximum-opening reference: 40 mm
• Chrome-vanadium steel and silicone
• One pliers
• Match ring and piston dimensions
• Not a ring-compressor band

Choose an expander for your supported rings.