Champion, J19LM, small engine spark plug, stock #861-1, compatible with Little Wonder, LP Blo, Locke, Lafont, Maibo, M-C, and ATV's like Argo, Brave, Carter go-karts Invader & Minati, 1 spark plug per card. Fits Briggs & Stratton, Tecumseh engines, Cub Cadet, Kohler 8hp, Toro, Stearns, Tempo, Troy-Bilt, Tru-Cut, Wards, Yardman, Yazoo Kees, lawn mowers, tractors, tillers, riding mowers, sweepers, and blowers.