MERCURY/MARINER OUTBOARDS & MERCRUISER STERNDRIVES
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)
15 TOOTH SPLINE
4 BLADES 15X15
Replaces: