Mercury Quickguard Fuel Treatment, 8M0089197

Mercury Quickguard Fuel Treatment 8M0089197 is a genuine OEM Mercury/Quicksilver fuel additive formulated to help protect gasoline fuel systems from harmful deposits and maintain peak engine performance. Designed for Mercury and Mariner outboards as well as MerCruiser sterndrives, Quickguard helps keep fuel injectors clean and fuel filters flowing properly for dependable operation.

Compatible with the following:

• Mercury outboards
• Mariner outboards
• MerCruiser gasoline sterndrives

Quickguard is formulated to help prevent internal injector deposits that can reduce fuel system efficiency and engine performance. It also helps reduce the buildup of contaminants that can contribute to prematurely clogged fuel filters, supporting smoother operation and more consistent fuel delivery.

One bottle treats up to 250 gallons of gasoline, making it an excellent choice for routine preventative maintenance throughout the boating season. Regular use helps keep your fuel system cleaner and supports reliable performance in a wide range of operating conditions.

Quicksilver is Mercury Marine's official parts and accessories brand, offering the same OEM quality and fit as Mercury-branded components.

To Confirm Compatibility: Contact our team with your engine serial number at (727) 596-5929 before ordering.