33tooth alternator pulley socket bit designed to engage the Vbelt pulley (slip clutch pulley) at the alternator for secure mounting and operation. Removal and installation of pulleys with a wheel requires this tool; compatible with M10/T50 Torx Socket Bit for versatile use. Metal construction provides strength and hardness, delivering durability and long service life under demanding tasks. Built for frequent use; rugged and reliable enough to handle repeated pulley removal and installation work. Use scenarios: Automotive maintenance and : suitable for replacing or reinstalling the alternator pulley on vehicles with Vbelt drive systems. service: ideal for frequent pulley removal and installation tasks in garages and service bays. DIY projects: convenient for home mechanics performing alternator pulley work on various vehicles that use a wheel pulley and M10/T50 Torx fasteners.