The Flushmaster quick connect for Mercury outboards replaces the factory flush port with a permanent quick-connect fitting. Hooking up a flushing hose becomes a snap-on job instead of unthreading a cap. That makes it more likely the engine gets flushed after every trip.
It is made from 316 stainless steel to stand up to salt water. The quick-connect design avoids stuck caps, stripped threads, and cross-threading, which are common problems with threaded flush ports. The fitting stays installed and ready to use.
Confirm your Mercury model and its factory flush port setup before installing. Follow the fitting and sealing instructions, check for leaks, and use Mercury’s recommended flushing procedure. Browse more Engine Parts & Maintenance for other maintenance parts.
Key Features
- Fits Mercury outboards
- 316 stainless steel
- Permanent quick-connect flush port
- No more stuck or stripped caps
