The Flush Pro Valve Kit – 5/8″ offers boat enthusiasts an easy and reliable solution for freshwater flushing of inboard engines. Simply connect a standard garden hose to ensure your engine remains clean, protected, and ready for your next marine adventure.
Features
- Constructed from durable polymer materials for long-lasting performance
- Equipped with a stainless steel spring ensuring reliable operation
- Facilitates safe and effortless flushing of your boat engine
- Transparent body design allows for easy visual inspection of water flow
- Robust check valve system activated by garden hose water pressure
- Automatically seals hull intake when water pressure is applied, preventing backflow
- Includes an adapter for seamless winterizing of your boat
- Compatible with onboard generators, enhancing versatility
- Designed to fit standard 5/8″ hose sizes for universal compatibility
Specifications
| Material | High-grade Polymer with Stainless Steel Spring |
|---|---|
| Hose Compatibility | Standard 5/8″ Garden Hose |
| Automatic Shut-Off | Yes, activated by water pressure |
| Usage | Freshwater flushing, winterizing, generator compatibility |
| Part Number | 0499 |
Kit Includes
- Water Inlet Fitting (Part 0499)
For detailed instructions, refer to the Owner’s Manual (PDF).

![JL Audio 25′ Cable f/Connection of Non-NMEA 2000 Remote Controllers w/MediaMaster – MMC-25 [010-13429-00]](https://www.dockfittingworks.com/wp-content/uploads/2026/10/jl-audio-25-cable-f-connection-non-nmea-2000-remote-controllers-w-mediamaster-mm.webp)






