Quicksilver 804787Q Quick Disconnect Fuel Line Connector Kit | Mercury & Mariner Outboard Fittings

Overview of the Quicksilver 804787Q Quick Disconnect Fuel Line Connector Kit

The Quicksilver 804787Q kit is designed to simplify fueling on Mercury, Mariner, and Force outboards. It uses a clip-on quick disconnect at the engine end of the fuel line and is sized for 5/16" (8 mm) ID fuel hose, ensuring a secure, snug connection that supports smooth engine operation on the water.

Whether you’re preparing for a weekend on the lake or refreshing a fuel system during seasonal maintenance, this kit offers a practical path to easier handling. The fittings and clamps are purpose-built to work with the specified outboards, helping you manage hoses and connections with less fuss during install or service.

Quicksilver carries a long-standing heritage in marine parts and accessories, backed by 65 years of industry experience. The kit is produced to Mercury Marine original equipment manufacturer specifications, reflecting a clear emphasis on compatibility, durability, and reliable performance in challenging marine environments. The brand’s emphasis on quality testing and engineering means you may experience a dependable fit and steady operation under typical boating conditions.

This kit is more than a simple connector; it’s a targeted upgrade for experienced boaters who value a clean, efficient fuel line setup. Replacing older fuel lines and primer bulbs is a common step when installing the connector, helping refresh the fuel path and reduce potential wear points on aging components.

What’s in the box

• Includes 2 fuel fitting connectors
• Includes 2 hose clamps

Compatibility and fit

• Designed for Mercury, Mariner, and Force outboards and stern drives
• Fittings fit 5/16" ID fuel line hose (8 mm)

Why choose Quicksilver

• OEM-spec components built for marine reliability
• Backed by a brand with decades of testing in harsh environments
• Designed to support straightforward maintenance and service events

With the Quicksilver 804787Q kit, you have a purpose-built solution that supports quick connections, secure seals, and a cleaner fuel line arrangement. It’s a practical option for boaters who value compatibility, quality parts, and predictable performance on the water.