Features: This newly redesigned 3pc set of pullers will make the removal of semi-floating rear axle bearings much easier. This set works with any 5/8-18 UNF threaded slide hammers. This puller will help capture the bearing securely without putting too much force over the entire bearing. Designed for use on most domestic vehicles. Comes with a hard case for easily storage! The set includes the following sizes to fit main bearing tube ID: 1″ to 17/8″, 1-5/16″ to 2-3/8″, and 1-3/8″ to 2-7/8″ .