OMC 0910158 910158 Stringer 800 V6 3.8L 170hp Exhaust Manifold Elbow Riser 81-85 Flame Arrestor but will work for all

but will work for all "470" models 2BBL models 1976-1984)

Please Make sure to check your diagrams and look at actual pins to make sure this is compatible with your outboard

Used for MerCruiser Chevy GM 140hp 3

MerCruiser Cylinder Head Valve Rocker Cover 41638A1 (Stamped 41637)

so it won't work on those units

OMC 0910158 910158 Stringer 800 V6 3.8L 170hp Exhaust Manifold Elbow Riser 81-85 Flame Arrestor but will work for allItem Details Freshwater Used Part No cracks or welds Cleaned & Repainted (Blue, but functionally same as the silver ones) 910158 0910158 Used for all and only on OMC Stringer Chevy GM 3. 8L V6 applications from 1981 1985 If you have any doubts if this part will work for you please contact me & I can look it up for you. Purchase with confidence! 1981 1982 1983 1984 1985 3. 8L 229cid V6 GM 180hp 170hp 185hp