Fits many Generac overhead valve single cylinder air-cooled engines:GN191, GN220 (7.8HP), GN320 (11HP), GN360 (13HP), GN410 (15HP). Replaces: 0D9004A, D9004A 0D9004B, D9004B 0E0601, E0601 0E06010SRV 0E0601ASRV