A Quality constructed engine piston ring compressor tool. This Piston Ring Compressor tool is necessary for the installation of pistons into the cylinder block. The compressor folds around the piston, holding the rings in their grooves and allowing the piston and ring assembly to slide into the bore without damaging the pistons or rings. A great time saving tool. Designed for professional use.
Features on the item:
•- Quality construction with sprung steel wrap and ratchet action tension mechanism