Impeller
OEM: Mercury
Replaces: Mercury 89980 | 89980B | 68988
For 1976-79 Mercury/Mariner 1-cyl, 3.5-4.5 Hp | 2-cyl, 7.5-9.8 Hp outboards.
Hub uses key
ID: 11 mm | OD: 32 mm
W: 14.35 mm | 6 blades
also crosses with:
Sierra: 18-3054
GLM: 89800
Mallory: 9-45304
UPC: 840080476384