LISTING INCLUDES: Oil seal to remove rama, Oil seal removal bracket. Top cap adapter 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, Crankshaft pulley ring 27mm, 22mm, 18mm, 10mm, Sealing ring mounting connector 64mm, 56mm, 49mm, 46mm, 42mm, 34mm, 28mm, Mounting bezel, Carrying case. FIT FOR: Suitable for oil seals between 27 – 58mm (1.06’’-2.28’’) in diameter; Installing range between 21.5 – 58mm ABOUT PRODUCT: 21 pcs Crank Bearing Camshaft Seal Remover and Installer Set. Comes with seal adapters which are made of aluminum to avoid damage to the crank, convenient and practical. .