Evinrude Johnson 18hp 306160 378557 Cylinder Head Powerhead Outboard 1964 18hp Carburetor Plate Seal: 71090

Carburetor Plate Seal:  71090

Would make a good spare or candidate for repair

Please contact me if you are unsure on parts compatibility

Mark 50E 1956 1957

You need different ones if you are using oversize pistons

Evinrude Johnson 18hp 306160 378557 Cylinder Head Powerhead Outboard 1964 18hp Carburetor Plate Seal: 71090This is off a 1964 Evinrude 18Hp Fastwin Outboard Model 18402 18402D (serial# E10763) 2 Two Cylinder Cyl. 2 stroke Boat Motor. Item Condition and Notes: Good Condition Please Inspect Pictures for Condition Freshwater Part Part #'s Included Cylinder Head: 306160 378557 0378557 Yours should look like this one. Please ask if you are unsure if this part will work for you. Please send model and serial number. You will receive what is in the pictures.