Flywheel Puller with lifting eye and advanced crank shaft protector for Optimax models as well as other Mercury, Mariner, Force and some Yamahas outboard motors with 1 1/2"-16 threads. Mercury Part# - 91-849154T (In reference to Optimax Feature) This Puller is not made in China or Hong Kong. It is made professionally in the USA on state of the art CNC equipment with 100 % quality inspection. This Puller set comes with black oxide finish preventing corrosion to assure many years of service. Note: Will not work on 2005 Verado.