Mercury Outboard 150hp Exhaust Manifold Cover Water Jacket 60433 75778 1023-5068 Flywheel Housing F6637561 Packing / rubber trim

F6637561 Packing / rubber trim rim seal still installed

USCG approved

Compatibility by year: (this is based on my research and the OMC parts diagrams)

and also the subsequent models 1965-1966 (i

Possibly Relevant years & model numbers 1961 1962 1963 1964 500 500E 500EL 500S 350E 400 450E 500SL 500ML 500M 35 40hp 45hp 50hp Outboard Boat Motor

Mercury Outboard 150hp Exhaust Manifold Cover Water Jacket 60433 75778 1023-5068 Flywheel Housing F6637561 Packing / rubber trimRemoved from a 1973 Mercury Outboard 150hp S N 3630289 Inline 6 cylinder Two 2 Stroke Item Condition and Notes: Good Condition Please Inspect Pictures for condition Part #'s Exhaust Manifold Cover, 60431, 60433 79019, 86316, 99896A 1 Exhaust Manifold Baffle Plate: 75778, 75778T, 75778 1 Cylinder Block Cover: 1023 8368A 1, 1023 8368, 1023 5070, 1023 5068 Yours should look like this one. Please ask if you are unsure if this part will work for you.