MerCruiser 936-5554 Cylinder Head 3.0L 140hp 1972-1989 4cyl GM 2776954 Flame Arrestor I have one more of

I have one more of these that are red like this and then some other ones with different wire lengths or a gray coating

There were 3 different lengths of these found on various outboards from this time period

Pretty much used 1982-1989 On OMC Stringer & Cobra V6 Applications with 4-barrel carburetors

0914017 0915271 Shift Cable Replacement Tools Set

MerCruiser 936-5554 Cylinder Head 3.0L 140hp 1972-1989 4cyl GM 2776954 Flame Arrestor I have one more ofItem Details Most commonly found on the 3. 0L 140hp models, and cannot be used with 2. 5L 120hp models Really Great shape, No cracks or welds. Freshwater used part. Cleaned & Repainted. Casting Number 2776954 (should be equivalent to 3937748) Please note the ports on this make sure they match yours, as well as the casting numbers OMC Cobra Stringer Volvo Penta Equivalent Part numbers: 982242 0982242 Purchase with confidence!