Tusk Piston Ring Compressor Contains CLEARANCE as well as a single-layer

as well as a single-layer concept CE Class AA certification

Powder-coated black (much tougher and more corrosion- resistant than standard paint)

OEM quality EPI Primary Button Kit

insulated fabrics to keep you warm even when wet

great visibility granted

Tusk Piston Ring Compressor Contains CLEARANCE as well as a single-layerStruggle with installing those pesky piston rings when rebuilding your engine? Easily compress the piston rings with the Tusk Piston Ring Compressor. Built to assist with piston installation, the Tusk Piston Ring Compressor includes 5 different ring sizes to cover piston diameters from 40mm up to 100mm. This tool is packaged in a custom box to ensure all the pieces stay together while you break in your newly rebuilt motor. FEATURES Includes ring sizes