MerCruiser 56211A1 Bearing Carrier Pre-Alpha Early 1970s Lower Unit Gearcase Oil Senders Pumps and Remote Filters MerCruiser Part Numbers

MerCruiser Part Numbers

Flywheel: 580408

Also used   1986 Models used a different hose that had different end angles on it

There are some kinks in this

MerCruiser 56211A1 Bearing Carrier Pre-Alpha Early 1970s Lower Unit Gearcase Oil Senders Pumps and Remote Filters MerCruiser Part NumbersItem Details The Bearings & Seals Should probably be replaced in this but this is up to your discretion. Used in MerCruiser 120hp 140hp 165hp "888 & 898" lower units 1970 1977 (Mostly just the early 1970's models & Gearcases that used a pre load pin If your gearcase does NOT have a pre load pin, then this is the incorrect bearing carrier) However, You just need to inspect the casting number to see if the one you are replacing is the right one