As an Amazon Associate, we earn from qualifying purchases. OS Engines O.S. Carburetor Body 22E (B) Speed B2103 Type R | Tower Hobbies O.S. . OSMG3493 Attributes Brand name, Manufacturer name, ManufacturerO.S. Extra Product NameOS Engines O.S. Carburetor Body 22E (B) Speed B2103 Type R | Tower Hobbies extendedQty, qtyInStock0 moq, multiple1 MPNOSMG3493 qtySourceupdateFromUrlEntry Distributor offers SellerSKUMOQIn stockMultiplePrices Tower HobbiesOSMG101611