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Sierra 10W30 4-stroke marine outboard oil


Highly refined petroleum product formulated with premium base stock and highly refined additives.



Specifically formulated to meet or exceed the tough requirements of the Marine 4-Stroke motor manufacturers, Mercury, Yamaha, Johnson-Evinrude, Suzuki and Honda.

Additional information

Weight5 lbs
Dimensions6 x 12 x 6 in
MFG Part#




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