Engines Application :

4-3/4" Gearcase

90,100,115HP Command Thrust...2014 & Newer

135 HP...1987-Newer 150 HP...1978-Newer 175 HP...1978-Newer

200 HP 1978-Newer 220 HP...1987‑1988 225 HP 1980-Newer

225 HP(SeaPro/Marathon)...All Years 250 HP...1994-newer 275 HP...1990-1994 300 HP...1983&1999-newer

3.4 Litre...1984-1986

MERCRUISER STERNDRUVES

MODELS 1S,1B,1C...-1982

MODELS 120,140,145 DTS...-1982

MODELS 165,228,470,485,888,898...-1982

MODELS 225S,233,255TRS,260,280TS,330TRS...-1982

MERCRUISER 120-260HP...1983-1985

ALPHA ONE DRIVE (GEN.1&GEN.2 ALL MOTORS&HP)

BRAVO ONE DRIVE (BRAVO ONE &BRAVO ONE X DRIVES ONLY)