2Stroke OS Engine Glow Plug OS8 NO.8 O.S. OS8 Plug N Glow Plugs For OS Engine 100% Original 2Stroke OS Engine Glow Plug OS8 NO.8 O.S. OS8 Plug N Glow Plugs For OS Engine 100% Original. Sale price : $9.38 Category : Toys & Hobbies