Skip to content

Mercury Precision Parts and Lubricants

Designed to Perform. Proven to Exceed

Genuine Mercury parts and lubricants are backed by rigorous engineering, testing and manufacturing standards to provide the best quality, reliability and performance for your Mercury engine.

Mercury Makes Fall Maintenance Easy

Whether you’re wrapping up a great season or still enjoying fall fun on the water, genuine Mercury parts and accessories provide the quality, confidence and ease of use you need to keep your boat and engine in prime condition.

Oil Change Kits

Mercury Oil Change Kits make it easy to get everything you need for an oil change. Each kit contains the appropriate quantity of Mercury 4-Stroke Marine Engine Oil along with a premium oil filter, a new drain-plug gasket and instructions. Available for most Mercury outboards and MerCruiser engines.

Fuel Filters

Premium Mercury fuel filters feature superior filtration that removes particles and debris from fuel and protects your engine and fuel system from water contamination and other problems. Heavy-duty housings with internal and external epoxy coatings ensure long-lasting durability.

Gear Lube

Mercury gear lube contains specialized additives that protect against excessive gear wear and help prevent horsepower loss and thermal breakdown under high temperatures. Advanced emulsifiers protect gears from water intrusion into the gear housing.

QuickStor Fuel Stabilizer

Avoid fuel system corrosion and prevent formation of gum and varnish that can damage fuel lines, tanks, carburetor and injectors by using Quickstor® during long-term boat storage. It stabilizes regular and ethanol-blended fuel by preventing breakdown and oxidization for up to two years.

Tow N Stow Covers

Protect the finish on your Mercury outboard when your boat is in transit or storage with these durable, custom-fit cowl covers.

2-Stroke Oil

Protect your outboard by quickly and easily flushing corrosive water from it with the Mercury Quick Connect Flush System. Available for 75-425hp FourStroke models, the sleek three-piece system is simple to install and allows easy access to the hose connection without tools.

100/300 Hour Maintenance Kits

Protect your outboard by quickly and easily flushing corrosive water from it with the Mercury Quick Connect Flush System. Available for 75-425hp FourStroke models, the sleek three-piece system is simple to install and allows easy access to the hose connection without tools.

Quickleen Engine & Fuel System Cleaner

Maximize engine performance by controlling corrosion and varnish build-up and removing carbon deposits from carburetors, injectors, intake valves, spark plugs, piston crowns and cylinder heads with Quickleen®. Use it regularly to extend spark plug life and prevent engine knocking and piston seize-up.

Vented Splash Covers

These UV- and water-resistant covers protect the finish on your outboard from exposure to the elements or other damage when your boat is operating on the water.

All-in-One Spotless Shine

Keep the surfaces of your boat and engine in showroom condition and protect or restore painted and waxed finishes, glass, plastic and other surfaces with Mercury cleaning products.

Oils and Lubricants

Boat engines work hard on the water, operating under higher stress and in more corrosive conditions than automotive engines. Mercury offers a complete line of marine oils and lubricants, including convenient oil change kits, that exceed the highest industry standards and are proven to perform in the harshest marine conditions. Don’t risk a failure by using products that aren’t designed for the job.

Featured Products

4-Stroke Engine Oil

Mercury 4-Stroke Marine Engine Oil provides outstanding lubrication and corrosion prevention that protects internal engine components and ensures optimal performance and long-term durability. Available in mineral, synthetic-blend and full-synthetic formulas for good, better, best engine protection.

2-Stroke Engine Oil

Clean-burning Mercury 2-Stroke Marine Engine Oil provides exceptional lubrication, corrosion resistance and low-smoke operation that exceeds NMMA® TC-W3® standards. Available in multiple formulations for all types of 2-stroke marine outboards.

Gear Lube

Mercury gear lube contains specialized additives that protect against excessive gear wear and help prevent horsepower loss and thermal breakdown under high temperatures. Advanced emulsifiers protect gears from water intrusion into the gear housing.

Grease

Mercury marine grease provides outstanding rust, corrosion, and wear prevention in high-temperature, high-load applications. It's ideal for use on outboards, sterndrives and trailer bearings, and as a general purpose marine grease.

Engine Care

Your boat is your pride and joy. Keep it looking great and running like new on and off the water with easy-to-use Mercury engine care products.

Featured Products

Fuel Care

The Mercury Fuel Care System is designed to avoid fuel-related problems before they start by preventing fuel oxidation throughout the season and during long-term or offseason storage.

Cleaning Products

Keep the surfaces of your boat and engine in showroom condition and protect or restore painted and waxed finishes, glass, plastic and other surfaces with Mercury cleaning products.

Paint and Finish

Touch up your outboard or sterndrive engine and gearcase with easy-to-apply paints and compounds that match the factory finish.

Antifreeze and Coolant

Mercury antifreeze and coolant provides protection against corrosion and scale formation in closed-loop cooling systems.

Outboard Accessories

Mercury offers a suite of high-quality accessories to customize the look of your outboard engine and protect it on and off the water. 

Featured Products

Tow N Stow Covers

Protect the finish on your Mercury outboard when your boat is in transit or storage with these durable, custom-fit cowl covers.

Vented Splash Covers

These UV- and water-resistant covers protect the finish on your outboard from exposure to the elements or other damage when your boat is operating on the water.

Color Accent Panels

Personalize your Mercury V10, V8 or V6 outboard with a durable, easy-to-install Color Accent Panel kit.

Maintenance Kits

Mercury maintenance and oil change kits make it easy to get the parts and lubricants you need to complete regularly scheduled engine services in a convenient package. Maintaining your Mercury outboard or sterndrive engine has never been easier. 

Featured Products

100 Hour Maintenance Kits

Performing a 100-hour service at least once a year is critical to keeping your boat’s engine or drive unit operating at its peak. Mercury 100 Hour Maintenance Kits include all the parts you need to perform this important service in one convenient package. Available for most Mercury outboards and MerCruiser engines and drives.

300 Hour Maintenance Kits

A 300-hour service is usually performed once every three seasons. Mercury 300 Hour Maintenance Kits include the items used in a 100-hour service plus several additional components depending on engine model. Available for most Mercury outboards and MerCruiser engines and drives.

Oil Change Kits

Mercury Oil Change Kits make it easy to get everything you need for an oil change. Each kit contains the appropriate quantity of Mercury 4-Stroke Marine Engine Oil along with a premium oil filter, a new drain-plug gasket and instructions. Available for most Mercury outboards and MerCruiser engines.

Engine Parts

Backed by rigorous engineering, testing and manufacturing standards, Mercury marine engine parts set the bar for quality and durability. As exact replacements for the original parts installed when your engine or drive was manufactured, Mercury Precision Parts provide the best performance, reliability and fit for your Mercury outboard or sterndrive engine and drive.

Featured Products

Oil Filters

Premium Mercury oil filters feature high-quality filter media that effectively captures contaminants and rugged construction that resists corrosion to ensure maximum engine protection and durability.

Fuel Filters

Premium Mercury fuel filters feature superior filtration that removes particles and debris from fuel and protects your engine and fuel system from water contamination and other problems. Heavy-duty housings with internal and external epoxy coatings ensure long-lasting durability.

Water Pump Kits and Impellers

Built to meet rigorous testing standards, Mercury water pumps and impellers feature superior materials and robust construction that provide reliable performance, optimal efficiency and  extended lifespan.

Thermostats

Mercury thermostats feature precise fit, superior durability and optimized performance. Crafted with high-quality materials, they maintain ideal engine temperatures for improved efficiency and fuel economy.

Performance, Protection and Peace of Mind from Quicksilver

A long legacy of excellence on water and land makes Quicksilver’s premium aftermarket parts and lubricants outstanding options to service most Mercury engines and drives and many other popular marine and powersports brands.

The Mercury Dealer Advantage

No one knows how to keep a Mercury engine performing at its peak better than the experts at your local Mercury Authorized Dealer. You can trust them to have the parts, expertise and factory training to handle all of your maintenance or repair needs.

Cookie Preferences