FRAM Extra Guard Air Filters are engineered with an advanced filter media that has been through rigorous testing and have been proven to provide 2X the engine protection* than the average leading standard retail brand air filter. 12,000 miles change intervals helps prevent decreased acceleration and...

This oil is specifically formulated to meet the demands of higher horsepower and DFI outboards. Blended with the highest quality ashless dispersants, this advanced formula maintains peak engine performance even under severe conditions such as extended full throttle, high speed, heavy load and out of...

Maxima Clean-Up is a heavy duty, emulsion type cleaner designed to thoroughly clean chains without harming rubber O-rings or metal surfaces. Outstanding performance on aluminum. Maxima Clean-Up quickly dissolves and removes hard to clean build up on your chains. Stop robbing horsepower. For best res...

FRAM Extra Guard Air Filters are engineered with an advanced filter media that has been through rigorous testing and have been proven to provide 2X the engine protection* than the average leading standard retail brand air filter. 12,000 miles change intervals helps prevent decreased acceleration and...

Pennzoil Platinum Euro L 5W-30 motor oil with PurePlus Technology is a full synthetic oil designed with peak performance in mind. This engine oil’s superior cleaning ability helps attack deposits to keep vital engine parts clean. PurePlus Technology is the gas-to-liquid process, which converts natur...

FRAM Extra Guard Air Filters are engineered with an advanced filter media that has been through rigorous testing and have been proven to provide 2X the engine protection* than the average leading standard retail brand air filter. 12,000 miles change intervals helps prevent decreased acceleration and...

FRAM Extra Guard Air Filters are engineered with an advanced filter media that has been through rigorous testing and have been proven to provide 2X the engine protection* than the average leading standard retail brand air filter. 12,000 miles change intervals helps prevent decreased acceleration and...

New perfectly oiled ProFilter air filter provides maximum airflow and increased horsepower. Dual stage open cell foam matrix and plush 13 millimeter sealing foam allows for superior filtration by eliminating the passage of fine dirt and dust, while helping to prevent air flow blockage. The bonded du...

New perfectly oiled ProFilter air filter provides maximum airflow and increased horsepower. Dual stage open cell foam matrix and plush 13 millimeter sealing foam allows for superior filtration by eliminating the passage of fine dirt and dust, while helping to prevent air flow blockage. The bonded du...

This under-cowl, in-line fuel filter fits many Mercury and Mariner outboards replacing contaminated filters and is mounted under the engine cowl. The translucent plastic cased filter allows you to check for fuel content and contaminants. Don’t let water moisture or other fuel contaminants rob horsep...

About Sierra is dedicated to protecting you and your investment. For 50 years Sierra, one of the most trusted names in the marine industry, has proudly been offering high quality engine and drive parts. Their products meet or exceed the original equipment part it replaces and are engineered to meet...

This under-cowl, in-line fuel filter fits all mercury and Mariner outboards with screw-on type filter bowls mounted under the engine cowl. Don't let water moisture or other fuel contaminants Rob horsepower from your engine. Filter those particles before they can get to your engine. Includes replacem...