OMC 911659 0911659 Cobra Rear Flywheel Housing V6 V8 3.0L 4.3L 5.7L GM 1986-1987 Power Steering so this is not entirely

so this is not entirely uncommon

but functional and rubber is in good shape yet)

so it's hard to know what it is exactly

Please inspect pictures closely

Item Details This is from a 1937 Evinrude Sportwin 2

OMC 911659 0911659 Cobra Rear Flywheel Housing V6 V8 3.0L 4.3L 5.7L GM 1986-1987 Power Steering so this is not entirelyItem Details OMC Cobra 0911659 0911659 Transom Rear Flywheel Housing Assembly (1986 1987) Uses 5 Hole inspection cover There are actually TWO common versions of these with the same stamped number that look different but have the same stamped part number but they are both interchangeable The later 1987 version typically has a flange at the top that is similar to the 913283 (1988 1989) casting but doesn't have an extra set of drilled holes at the top.