Shop

Want to know more about how your engine is breaking-in or wearing? Curious about whether or not your oil is doing its job? Want to be ahead of problems that may develop? Marina Engine has partnered with Mercury Laboratories and we are now offering professional oil analysis kits. Results are typically received in a few days via email.

• This convenient kit includes Mercury FC-W 10W-30 Marine Engine Oil and a Genuine Mercury oil filter.
• This kit is intended for use with the following Mercury Four-Stroke Outboard Models:
• 8 HP – 2001-2004
• 9.9 HP – 1999-2004
• 15 HP – 1998-current

The amount of oil included in this kit is adequate for most of the specifically noted Mercury outboard models. If your particular outboard requires additional oil, please be sure to purchase this separately.

Mercury FC-W 10W-30 Marine Engine Oil

Mercury’s 4-stroke oil technology outperforms automotive oils in marine applications because of its specialized additive package designed for marine engines. 10W30 is recommended for all marine engines.

Things to know about this oil:

• For use in all 4-stroke marine engines. This oil is engineering approved for all marine 4-stroke applications including: outboard, MerCruiser, high performance, stern drive/inboard. Exceeds all marine industry 4-stroke oil requirements including FC-W and FC-W compatability.
• Outstanding engine and corrosion protection – industry leading strength and viscosity retention and ultimate corrosion and wear protection.
• The most recommended marine oil. More than 5 years of development work by the largest marine manufacturer in the world.