For Use On MerCruiser and Mercury: BLACKHAWK, ALPHA ONE GEN. 2 (1998 and Up), R-MR ALPHA ONE, R-MR-Alpha One Transoms, TR-TRS, ALPHA ONE SS, SSM II-III-IV-V, 150HP V-1500 (4868998 - 0A904645) (S/N-5432022 & Up), 150HP XR-2 (4868998 - 0A904645) (S/N-5432022 & Up), 150HP (4868998 - 0A904645) (S/N-5432022 & Up), 150HP Marathon (5600162 - 0A904645) (S/N-5432022 & Up), 150HP Work (4868998 - 0A904645) (S/N-5432022 & Up), 150HP Magnum (5600162 - 0A904645) (S/N-5432022 & Up), 200HP DFI XS (0T235000 - 0T818180), 200HP DFI XS (0T818181 - 1E000796), 200HP (5624878 - 0C100860), 200HP (5239232 - 0C100860), 200HP (0G610239 - 0G856999), 200HP (0G857000 - 0T999519), 200HP EFI Pro Max (0G610050 - 0G856999), 200HP Pro Max (0G857000 - 0G858150), 200HP Super Mag (0G857000 - 0G858150), 200HP XS (1E000797 - 1E002110), 200HP DFI (1E000797 - 1E002110), 225HP EFI Pro Max (0G857000 - 0T429939), 225HP EFI Pro Max (0T430254 - 0T819605), 225HP EFI Pro Max (0G610104 - 0G856999), 250HP DFI XS (0T651945 - 0T818042), 250HP DFI XS (0T818043 - 0T997973), 250HP DFI XS (0T997974 - 1E000796), 250HP DFI XS (1E000797 - 1E002341), 250HP DFI XS (1E002342 - 1E051113), 250HP DFI Sport XS (1E002342 - 1E051823), 250HP (0C101891 & Up), 275HP (0C101891 & Up), 300HP EFI Pro Max - Sportmaster (0G610221 - 0T105297), 300HP EFI Pro Max - Sportmaster (0T235084 - 0T429939), 300HP EFI Pro Max -Sportmaster (0T429940 - 0T999587), 300HP EFI Super Mag - Sportmaster (0G610221 - 0T105297), 300HP DFI XS (1E001867 - 1E052057), 300HP DFI XS (1E052058 & Up), M Series, M8 Drive, NXT1 DRIVE, NXT1 TRANSOM, M6 Drive, Bravo X Four S, BRAVO XZ ONE, BRAVO XR THREE, HI PERFORMANCE TRANSOM, BRAVO XR SPORT, NXT6 SSM Trim Pump Assy - 843017T03, SSM VI Trim Pump Assy - 843017T03, DRY SUMP SIX Trim Pump Assy - 843017T03, SSM VII Trim Pump Assy - 843017T03, Bravo One (0B664190 - 0F729999), Bravo One (0F730000 - 0M100000), Bravo Two (0B664190 - 0F729999), Bravo Two (0F730000 - 0M100000), Bravo Three (0B664190 - 0F729999), Bravo Three (0F730000 - 0M100000), Alpha One Gen 2 - 1991-1995 (0D469859 - 0F679999), Alpha One Gen 2 - 1996-1997 0F680000 - 0K999999), 8.7L 533 CID V8 565 EFI (0M967821 & Up), 8.2L 502 CID V8 GM 525HP EFI (0M962886 & Up), 8.2L 502 CID V8 GM 525HP EFI (0M953620 - 0M956326), 8.2L 502 CID V8 GM 525HP EFI (0M900146 - 0M953619) - (14336 Series), 8.2L 502 CID V8 GM 525HP EFI (0M900146 - 0M953619) - (865380 Series), 8.2L 502 CID V8 GM EFI (0L001496 - 0L306499), 8.2L 502 CID V8 GM EFI (0L307028 - 0L602036), 8.2L 502 CID V8 GM EFI (0L306500 - 0L307027) - (14336 Series), 8.2L 502 CID V8 GM EFI (0M050001 - 0M050853) - (14336 Series), 8.2L 502 CID V8 GM EFI (0M900064 - 0M901284) - (14336 Series), 8.2L 502 CID V8 GM EFI (0M905089 - 0M907127) - (14336 Series), 8.2L 502 CID V8 GM EFI (0M052001 - 0M053628) - (14336 Series), 8.2L 502 CID V8 GM EFI (0M052001 - 0M053628) - (865380 Series), 8.2L 502 CID V8 GM EFI (0M050001 - 0M050853) - (865380 Series), 8.2L 502 CID V8 GM EFI (0M900064 - 0M901284) - (865380 Series), 8.2L 502 CID V8 GM EFI (0M905089 - 0M907127) - (865380 Series), 8.2L 502 CID V8 GM EFI (0L306500 - 0L307027) - (865380 Series), 8.2L 502 CID V8 GM 575 SCi (0M900000 - 0M950526) - (14336 Series), 8.2L 502 CID V8 GM 575 SCi (0M900000 - 0M950526) - (865380 Series), 8.2L 502 CID V8 GM 600 SCi (0M962886 & Up), 8.2L 502 CID V8 GM 600 SCi (0M962886 & Up), - (Bravo), 8.2L 502 CID V8 GM 662 SCi (0M962886 & Up), 8.2L 502 CID V8 GM 700 SCi (0M962886 & Up), 8.1L 496 CID V8 GM MAG (0M025000 - 0M687082), 8.1L 496 CID V8 GM MAG H.O. (0M025000 - 0M687143), 6.2L 377 CID V8 GM Scorpion (0L416146 - 0M907201) - (14336 Series), 6.2L 377 CID V8 GM Scorpion (0L416146 - 0M907201) - (865380 Series)