✨ 3 Pcs Puller Set, 3" 4" 6" Reversible Jaw Gear Extractor, 3 Jaw Puller, Heavy Duty Tool for Pulley, Flywheel, Wheel Bearing & Hub Removal, Auto Repair & Garage Maintenance ✨. The reversible 3-jaw design enables internal or external workpiece clamping, suitable for gears, bearings, pulleys, flywheels, and other components.