HD Harmonic Crank Pulley Puller - GM LS, Ford Coyote, GMC, Chrysler, Dodge & Jeep

Features and Benefits:

• • For use crank pulley dampeners without female threaded holes• Heavy duty grade 9 drive bolt (class 12.9)



The Astro Tool 78450 HD Harmonic Crank Pulley Puller - GM LS, Ford Coyote, GMC, Chrysler, Dodge & Jeep is designed with a heavy duty grade 9 drive bolt (class 12.9) and is used in crank pulley dampeners without female threaded holes.