EMP 300-01852 Mercury Ignition Switch BoxThis switch box is intended for use with Volvo, MerCruiser, & Indmar gearcases and meets all OEM requirements.Ignition Switch Box Application:For Mercury/Mariner 1976-1998 3-Cyl 65-90HP; V6 135-275HP outboardsFor Force 1990-1995 Force 3-Cyl 70-90HP OutboardsReplaces: Force; 7778A6; Mercury; 7778A12; 7778A6; 7778A7; 7778A9; F7778A9; F749301; 7778A3; 5524A1; 7778A1; Interchangeable: Sierra; 18-5775; CDI; 114-7778; Mallory; 9-25100;