juki B1816-051-OAOset Gear Set for LU562-563 LG158 -LG158-1,Set Consists of 1 B1816 055 OAO and 1 B1817 051 OAO Gears 1 Large & 1 Small Gear, (Made In Japan) not China Sku(35-104) Condition is "New". Shipped with USPS First Class.