This Harley chrome Rear Pulley fits Touring 2009-2022 Road King models and is made by the OEM ENFORCER. The pulley has a part number of Hd# 40217-09 and #37781-09. It is designed to be placed at the rear of the vehicle and is compatible with drive belt pulleys & tensioners, final & primary drive parts & kits, and transmission & drivetrain categories. The brand of the pulley is King, and it is a type of pulley with OE/OEM part number 40217-09.