CDI Electronics 174-8778K 1 Mercury/Mariner Stator fits the following engines: 1987-1996 Mercury 70, 75 and 90 HP (3 cylinder), 1988-1996 Mercury 40, 100, 115 and 125 HP (4 cylinder), 1992-1995 Force 40 and 50 HP (2 cylinder), 1991-1995 Force 70 and 90 HP (3 cylinder), 1991-1995 Force 120 HP (4 cylinder SportJet). Replaces part numbers: 398-818535A 3, 398-818535A 5, 398-818535A 8, 398-818535A 9, 398-818535A10, 398-818535A13, 398-818535A14, 398-818535A15, 398-8778A 6, 398-8778A10, 398-8778A16, 398-8778A17, 398-8778A18, 398-8778A21, 398-8778A22, 398-8778A23, 398-8778A24, 398-8778A25, 398-8778A26, 398-8778A27, 398-8778A28, 398-8778A29, 749095, F749095. Designed for use in a marine environment.