Mercury Quicksilver Under-Cowl Inline Fuel Filter Screen for Select Mercury Outboards - 8M0090809

The Quicksilver 8M0090809 Under-Cowl Inline Fuel Filter Screen is a genuine Mercury Marine OEM replacement part designed to help protect compatible Mercury outboard engines from harmful debris in the fuel system. Installed under the engine cowl, this filter helps maintain fuel flow, engine power, and operating efficiency.

For reliable engine protection, replace the filter once each season or according to your owner's manual based on engine usage.

Key Features:

• Genuine Mercury Marine / Quicksilver OEM fuel filter screen

• Part number: 8M0090809

• Designed for under-cowl installation on select Mercury outboards

• Helps prevent harmful fuel-system debris from reaching the engine

• Helps maintain engine power and efficiency

• Recommended replacement: once each season or as specified in your owner's manual

Compatibility:

• 65–115 hp EFI FourStroke outboards

• Jet and Pro XS outboards, serial number 2B095049 and higher

• 150 hp EFI FourStroke and Pro XS outboards, serial number 2B550139 and higher

• 175–300 hp outboards

• 200–400 hp L6 Verado outboards, including 400R models with serial number 2B141224 and higher

• 450R 3.4L V6 and 4.6L V8 FourStroke outboards, serial number 2B639482 and higher

Important: Compatibility varies by engine model and serial number. Check your owner's manual or Mercury Marine parts information to confirm fitment before ordering.

Orders $89 and over qualify for free standard shipping via Ground (UPS, FedEx, USPS) to the contiguous 48 US states. Shipping will be calculated for orders to Alaska, Hawaii, and U.S. Territories including Puerto Rico, Guam, and U.S. Virgin Islands.

Orders under $89 qualify for $4.99 standard shipping via Ground (UPS, FedEx, USPS) to the contiguous 48 US states. Shipping will be calculated for orders to Alaska, Hawaii, and U.S. Territories including Puerto Rico, Guam, and U.S. Virgin Islands.

P.O. Box Shipping. If you list a PO Box and select free shipping, please add a customer note with your order including a physical shipping address. We will ship to a PO Box if the shipping is comparable to other carriers. Otherwise we may need to ship to physical address or charge additional shipping fees.

Learn about additional details and restrictions by reading our full Shipping Policy

If your order arrives and it is not right, we’ll fix it…period. Doesn't fit or you're simply not happy with your item? Return any new, unused and unaltered item within 30 days of delivery of your item. Learn about additional details and restrictions by reading our full return policy.