The Performance W83168 Honda/Acura Crankshaft Pulley Holder removes and installs the crankshaft pulley bolt from most Honda and Acura engines. Features: * Hex shape fits hole in center in crankshaft pulley * Diameter of 50mm * For removal and installation of crankshaft pulley bolt * Fits most Honda and Acura engines * Prevents engine from turning when held with breaker bar * Not for impact use What"s In The Box: * Performance W83168 Honda/Acura Crankshaft Pulley Holder