Click to expand Tap to zoom Piston Ring Installer/Remover Pliers by OEM Sale $13.50 SKU MI-LIS33500 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Save by Reducing Ring Breakage. Tapered jaws to remove and install most passenger car and light truck rings from 3/64" to 1/4" (1.2 - 6.3mm).