CHAMPION 13/16-in 4-Cycle Engine Spark Plug

Spark Plug for Lawn and Garden Applications with 4-Cycle Engines. Cross to Champion Spark Plugs N11YC4 and RN11YC4. For 13/16 in. hex plug.14 mm thread diameter.0.75 in. reach. Fits Honda GVC Series, GSV Series, GX Series, GXV Series, Kawasaki 4-Cycle, Subaru V-Twin engines and more. Environmentally friendly plug from Champion, leader in small engine spark plugs. Eco-Clean spark plug has reduced emissions and improved fuel economy. For Craftsman, Cub Cadet, ECHO, Exmark, Excel, Giant-Vac, Honda, Jacovsen, Kawasaki, Kubota, MTD Pro, Scag, Snapper, Toro, Yamaha and more. Delivers faster, easierand more consistent starts.