![Lisle Piston Ring Installer Lisle Piston Ring Installer](https://cdn11.bigcommerce.com/s-0ea95/images/stencil/300x300/products/65666/81385/503858__24894.1556330583.jpg?c=2)
![Lisle Piston Ring Installer Lisle Piston Ring Installer](https://cdn11.bigcommerce.com/s-0ea95/images/stencil/300x300/products/65666/81385/503858__24894.1556330583.jpg?c=2)
Lisle Heavy coil spring holds cutter in groove for fast removal of carbon. Handles pistons from 2-3/4" to 5" dia. Groover includes 2 easy-to-set cutter wheels with the following sizes: 1/16", 5/64", 3/32", 1/8", 5/32", 3/16", 1/4", 1.5mm, 1.75mm and 2.00mm.