SKU:108581

Flushmaster Flush Port Quick Connect for Mercury Outboards - Easy Marine Engine Flushing System Replacement

Flushmaster Flush Port Quick Connect for Mercury Outboards - Easy Marine Engine Flushing System Replacement

Regular price $89.99 USD
Sale price $89.99 USD Regular price
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Flush Port Quick Connect for Mercury Outboards

The Flush Port Quick Connect for Mercury outboards makes flushing your Mercury outboards easier, faster, and more securely. Designed to replace factory flush ports, this kit installs in minutes and gives you a permanent, leak-free connection built to withstand the toughest marine environments.

Crafted from durable, corrosion-resistant materials, including 316 stainless steel and high-grade polymers, the Flush Port Quick Connect is built for life around saltwater. With the included 90-degree elbow fitting, youll avoid hose kinks and ensure maximum water flow for a more complete, effective flush every time.

Whether youre flushing with your Flushmaster system or a standard water hose, this upgrade means no more stripped threads, no more frustration, and no more excuses just a faster, easier way to protect your engine and extend its life.

NOTE: The opening at the top of the Mercury Quick Connect cap serves as an indicator of check valve failure and is required by the OEM

Features:

  • Replaces OEM Flush Port
  • Marine-Grade 316 SS Construction
  • Leak-Free Performance
  • Easy To Install
  • Hassle-Free and Saves Time

Whats Included

  • (1) Mercury Male Quick Connect
  • (1) Female Hose Quick Connect (Black)
  • (1) 90-degree Elbow (goes inside the cowling to ensure no kinks are in the Mercury flush hose; use if necessary)
  • (1) Wrench for Tightening
  • (1) Stainless Steel Hose Clamp

Product Installation:

  • Remove the OEM Mercury flush port plug.
  • Unscrew the Mercury OEM plug from the 3/4 female hose outlet.
  • Remove the lanyard from the engine hose.
  • Thread your new Flushmaster Flush Port Quick Connect to the flush port.
  • Reinstall the Flushmaster Flush Port Quick Connect into the engine cowling.
  • Give it a 1/4 turn clockwise to lock it in place.

Helpful Tip: Remove the cowling and inspect the flush hose for any kinks. If a kink exists, replace the Mercury 3/4 female hose outlet with the provided elbow. Orient the elbow inside the cowling to ensure no kinks are in the Mercury flush hose. (To help insert the 90-degree elbow, lube the barb or use a heat gun on the flush hose.)

WarningWARNING: 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.

The Flushmaster Flush Port Quick Connect for Mercury outboards offers a reliable, efficient solution for flushing your engine, ensuring optimal performance and longevity. Designed as a direct replacement for OEM flush ports, this kit simplifies the process of engine flushing by providing a secure, leak-free connection that installs in just minutes. Its durable construction from marine-grade 316 stainless steel and high-grade polymers guarantees resistance to corrosion and saltwater exposure, making it suitable for demanding marine environments. The included 90-degree elbow fitting helps prevent hose kinks, maintaining maximum water flow for thorough flushing. Whether used with a Flushmaster system or a standard garden hose, this quick connect minimizes frustration, saves time, and reduces the risk of stripped threads, providing peace of mind during routine maintenance.

Installation is straightforward: remove the OEM Mercury flush port plug, thread the new quick connect into the existing hose outlet, and lock it in place with the included wrench. The kit includes a stainless steel hose clamp, a female hose quick connect, a male quick connect, a 90-degree elbow fitting, and installation tools. An important feature is the clear top opening, which acts as an indicator for check valve failure, complying with OEM requirements. Regular inspection of the flush hose and proper orientation of the elbow ensure optimal water flow and prevent hose kinks, extending the lifespan of your engine and flushing equipment.

Constructed to withstand harsh marine conditions, this quick connect system enhances your maintenance routine by offering a hassle-free, durable, and efficient method for flushing Mercury outboards. Its corrosion-resistant materials and simple installation process make it an essential upgrade for boat owners seeking a dependable solution to protect their engines from saltwater damage and corrosion, ultimately extending engine life and ensuring reliable performance in every outing.

Features:

  • Replaces OEM Flush Port for Mercury Outboards
  • Marine-Grade 316 Stainless Steel Construction
  • Leak-Free Performance for Secure Connection
  • Easy to Install with Included Tools
  • Hassle-Free, Time-Saving Upgrade

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