Description
Inboard Motor Flush
Molded Rubber/Aluminum
Inboard Motor Flush quickly flushes away salt, sand, minerals, and contaminates from your lower unit cooling system extending the engine’s service life. Easy-to-use by fitting the rubber cup over the water intake, connecting a garden hose, and extending the aluminum leg to seal the cup to the hull. Fresh water flushes the cooling system, no tools required. Great for winterizing, tune-ups, and other maintenance that requires running an inboard engine out of the water.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.



![T-H Marine Quick Flush Kit f /OMC Outboards [QF-1K-DP]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/t-h-marine-quick-flush-kit-f-omc-outboards-qf-1k-dp.webp)

![T-H Marine Quick Flush Outboard Flush Fitting Kit f /MercuryYamaha Outboards [QF-2K-DP]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/t-h-marine-quick-flush-outboard-flush-fitting-kit-f-mercuryyamaha-outboards-qf-2.webp)
![Whitecap Pro Dual Feed Motor Flusher w /Rectangular Cups [P-2402]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/whitecap-pro-dual-feed-motor-flusher-w-rectangular-cups-p-2402.webp)