This is a Dynamite Piston Locking Tool, and is intended for use with all engines. Conventional piston locking tools can damage or break pistons if too much force is applied. This new Crankshaft Locking Tool from Dynamite allows you to avoid this hazard by locking the rod and piston in place from the back of the engine! The new tool is machined from Delrin and will not mar internal engine components.
This product was added to our catalog on May 22, 2009