Original Yamaha 4-stroke marine engine oil is a mineral-based formula with anti-foaming properties to provide lubrication of outboard motors at high RPMs.
Mineral based formula has a specific blend of additives for 4-stroke outboard marine engines
Provides manufacturer recommended lubrication and bearing protection for long engine life even under high stress conditions
Features the best blend of anti-foam technology available
Magnesium anode for a 1994 OMC Cobra (SX-C) transom shield
Obtaining magnesium anodes to install on the OMC Cobra (SX-C) sterndrive, for fresh water use. Received the anode within a week of ordering the part, which is not going to be installed until Spring.