REPLACEMENT STERNDRIVE ALPHA ONE GEN I RATIO 1.81 SHORT YOKE Standard Rotation Replace Mercruiser Sterndrive 250 1977

Replace Mercruiser Sterndrive 250 1977

Fits inline 4 cylinder F175 & F200 Yamaha Outboards with a 20" Shaft

If application assistance is needed please call 514-247-9930

Cross Reference:

Aqua Power# 2866

REPLACEMENT STERNDRIVE ALPHA ONE GEN I RATIO 1.81 SHORT YOKE Standard Rotation Replace Mercruiser Sterndrive 250 1977Complete replacement sterndrive. Replace Mercruiser Alpha One GEN I with 1. 81 1. 84 ratio. model R,MR & Alpha One GEN II sterndrive built from 1972 1990. Comes with a 8 1 8'' old style input yoke Used on following models: Replace Mercruiser Sterndrive with 165 205 HP engine from 1976 1990. Replace Mercruiser Sterndrive 470 1976 1982. Replace Mercruiser Sterndrive 485 1980 1982. Replace Mercruiser Sterndrive 250 1977. Replace Mercruiser Sterndrive