Lisle (LIS57650) Alternator Decoupler Tool Set
Features and Benefits: Five piece kit for removing and installing many alternator decoupler pulleys on the most popular vehicles in North America. Kit works on both Overriding Alternator Decoupler (OAD) and One-Way Clutch (OWC) Pulleys. Includes two pulley sockets and three shaft bits. Tools can be used while the alternator is on or off the vehicle.