N2 M-268-5927 Two (2) Champion Spark Plugs RC12YC for Most Briggs & Stratton OHV & Selected Kohler CH, CV & SV Fits most Briggs & Stratton Intek: single and twin cylinder OHV, Vanguard: liquid-cooled three cylinders, single cylinder OHV engines, and 31 HP OHV V-Twin, Single cylinder OHV engines: 97700 series, 99700 series, 197700 series, 28E700 series, 287700 series, 28N700 series, 28U700 series, 28W700 Vanguard V-Twin OHV (27-32 HP) Fits selected Kohler Command/Command Pro: (CH models listed first) CH5, CH6, CH11, CH12.5, CH13, CH14, CH15, CH16, CH20, CH22, CH23, CH25, CH26, CH27, CH270, CH395, CH730, CH740, CH745, CH750, CH940, CH960, CH980; (Now CV models are listed) CV11, CV12.5, CV13, CV14, CV15, CV17, CV18, CV20, CV22, CV23, CV460, CV490, CV492, CV493, CV730, CV740, CV745, CV940, CV960, CV980, CV1000  (Courage series below) Fits selected Kohler Courage: SV470, SV480, SV530, SV540, SV590, SV600, SV610, SV620, SV710, SV715, SV720, SV725, SV730, SV735, SV740, SV810, SV820, SV830, SV840 Warranty: This part shall be free from defects in material and workmanship under normal use and service for three-months from the date of purchase You can return this item (for any reason) if you ask for a return within 30 days of receiving your order and have not installed your product