Mercury Optimax Synthetic Blend 3.78L

A synthetic blend 2-Cycle engine oil specifically formulated and developed to meet the needs of OptiMax and Direct Fuel Injected (DFI) 2-cycle outboard engines.

3.785 L Bottle
Provides the maximum protection for OptiMax and DFI engines even under the most extreme operating conditions
Outperforms other oils by combining a carefully modified base stock blend with a synthetic additive package
Minimizes carbon build-up to help maintain engine top end speed and acceleration
Superior lubrication for increased resistance to piston scuffing
Will mix with typical 2-cycle engine oils
Provides warranty protection for Mercury and Mariner OptiMax and DFI outboards

To check if this is the correct part for your engine, please contact us.