Mechanic's Tool, Car Piston Ring Pliers, 3 Inch Piston Ring Compressor 53-175MM Automotive Piston Ring Removal Pliers Piston Installation Tools

Material: Manganese steel clamp, spring steel compressor. Adjustable sizes: 3 inches, piston ring compressor: 53 mm - 175 mm. Damage-free: Perform engine rebuilds and use this compressor for proper piston and ring installation in the cylinder without bending or damaging parts; perfect fit on the piston and positive locking action to compress the rings and allow piston installation in the cylinders. Applications: Suitable for small engines such as push mowers and lawnmowers, large enough for use in tractor pistons. Package includes: 1 x piston ring compressor, 1 x piston ring clamp, 1 x wrench. We are committed to providing every customer with the highest possible quality of customer service.