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A 150 hp Mariner outboard, serial number OB199335 would be a 1987 year model.
A 75 hp Mariner, serial number OC282117 is a 1990 year model.
MARINER - ( 5 H.P. (1985)) Serial No: 00147151 Model No: 7005205 .
1956
A 9.9 hp Mariner outboard, serial number OC269812, would be a 1990 year model.
1998
1991
1990
What year is the mariner 9.9c 682cs 066674
9989819
qg616727
Along with the engine serial number, the horsepower rating is needed to detemine the year model for a Mariner outboard.