One New Aftermarket Replacement Spark Plug Fits Champion 431RC14YCbReplaces Part Numbers bFits Ariens 21540200Fits Briggs and Stratton 496018, 496018S, 496018T, 5092Fits Kohler 66 132 01Sbbdiv styletextalign centerbTech Info bdivdiv styletextalign centerPlug Type Resistordivdiv styletextalign centerWeight 013 lbdiv