Specs: Oil Drain Plug, Thread: 12 x 1.5mm, Notes: Honda code: 0171868/1986231/2028793. Replaces OEM Numbers: Honda: 90131-883-000, 90131-896-650, 90601-ZE2-000, 94109-12000, LCT: SK4149911.1. Compatible For/Replacement For: Honda FR500, FR600, FR700, FR800 tillers; G100, G150, G200, G400, GC135, GC160, GV150, GV200, GX240, GX270, GX340 and GX390, LCT 291cc and 414cc engines. Stens one-year warranty ensures reliability and performance for every part. Stens branded parts are trusted by professional dealers to perform OEM quality repairs.