Feature 1. Used to easily remove a wide range of gears, pulleys, or other parts that have tapped holes 2. Differential Bearing removal tool 3. Similar to Ford D80L-522-A and 303-D025 Large Gear and Pulley remover 4. Accomodates any cap screws up to 1/2″ diameter 5. Puller spread is 2″ to 7-3/4″, the block is 8-1/4″ wide, and forcing screw is 3/4″ – 16 x 11-5/8″ long .