OMC Cobra Ford 2.3L 4cyl Flywheel Coupler 984629 0984629 1987-1990 Sterndrive Flywheel but it is compatible with

but it is compatible with subsequent models

From my research it seems that this might be compatible with other Yamaha 4hp 4-stroke outboards 2001-2006 & newer

Other Parts Included as pictured Retainer 853651

Dipstick: 96418A1

and the 1998 & up gearcases used a different bearing & retainer on the shaft

OMC Cobra Ford 2.3L 4cyl Flywheel Coupler 984629 0984629 1987-1990 Sterndrive Flywheel but it is compatible withItem Details Removed from a 1987 2. 3L 4cyl Model Number 232AMFTC Freshwater used part. Splines are in good shape, see pictures. This rear engine flywheel coupler was used on basically all OMC Cobra Ford 2. 3L engines from 1987, 1988, 1989 & 1990 Models P N 0984629 (984629 Stamped) Purchase with confidence!