MerCruiser 32-89718-1 32-807404 32-89749-1 Water Hose Set 7.4L 454 Bravo 1996-97 18hp All of the 400 series

All of the 400 series lower gearcases from this time period were the same for 4cyl engines from 1979-1981 (GM 2

generally on the sticker or underneath the sticker on the upper housing) If you have any questions regarding Compatibility

to get it to fit into the block

1971 1972 1973 1974 1975 1976 1977 Sterndrive I/O Alpha One Inboard 188hp 215hp 225hp 255hp 351CID 175hp 190hp OMC Stringer

from 1990-Present for engines using the 1-piece oil seal

MerCruiser 32-89718-1 32-807404 32-89749-1 Water Hose Set 7.4L 454 Bravo 1996-97 18hp All of the 400 seriesPart Number(s) Included MerCruiser 32 89718 1 Thermostat Housing To Water Pump (7. 4L Bravo Only) MerCruiser 32 807404 Hose MerCruiser 32 807405 Engine Oil Cooler to Power Steering Cooler MerCruiser 32 807407 1 Thermostat Housing to Engine Oil Cooler MerCruiser 32 89749 1 Thermostat Housing to Port Exhaust Manifold and the other hoses as pictured (I believe the other one in the back is 32 89730 1 but unfortunately we can't confirm this.) General