CTA Tools 2249 Long-Reach Harmonic Balancer Pulley Installer Install Harmonic Balancers on V8s and V6s For '04 - Current Ford (M12x1.5) For '08 - Current GM (M16x2.0) For '06 - Current Chrysler and Dodge (M14x.15, M12x1.75) Reduces the Risk of Stripping Threads Inside the Crank or Breaking Crank Bolts