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T-H Marine Supplies

T-H Marine Quick Flush Outboard Flush Fitting Kit f/Mercury & Yamaha Outboards

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$36.99
SKU:
CWR81509
UPC:
733572010626
Condition:
New
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Description

T-H Marine Quick Flush Kit for Mercury/Yamaha Outboards | Boat Supply Store

Maintain optimal engine longevity by effectively removing corrosive salt and mineral deposits with this specialized flushing kit. It replaces the standard outboard flushing port plug with a patented slide valve featuring an integrated O-ring seal that automatically closes during normal engine operation. This system facilitates a quick-connect hose attachment for rapid flushing, eliminating the need to manually remove and re-install the OEM plug, a critical step for engines operating in brackish or saltwater environments like the Gulf Coast.

Key Features

  • Eliminates plug removal, streamlining engine flushing.
  • Features a patented slide valve for automatic port sealing.
  • Provides a quick-connect system for rapid hose attachment.
  • Ensures the flushing port remains sealed during engine operation.
  • Minimizes mess and complexity associated with traditional flushing methods.
  • Designed for convenient, regular maintenance after each use.
  • Facilitates thorough removal of internal engine contaminants.
  • Constructed for reliable performance in marine conditions.

Specifications

Product Specifications
Valve TypeSlide Valve with O-ring Seal
Hose ConnectionQuick Connect
OperationAutomatic seal when engine is running, quick connect for flushing
MaterialPlastic (valve body), Metal (quick connect)
CompatibilityMercury & Yamaha Outboards with flushing port
IncludesSlide valve, hose quick connector, washer

Who This Is For

Boaters operating Mercury or Yamaha outboard engines, particularly those frequently exposed to saltwater, seeking a significantly faster and less cumbersome method for post-operation engine flushing. This kit is ideal for individuals prioritizing efficiency and cleanliness in their boat maintenance routine.

How It Compares

FeatureT-H Marine Quick Flush Kit for Mercury/Yamaha OutboardsCompetitor
Valve TypeSlide Valve with O-ring SealBall Valve
Hose ConnectionQuick ConnectThreaded
OperationAutomatic seal when engine is running, quick connect for flushingManual valve operation
MaterialPlastic (valve body), Metal (quick connect)Brass

Common Concerns Answered

What if my original outboard flushing plug is seized?

Some users report initial difficulty if the original plug is corroded or seized. In such instances, penetrating oil and appropriate tools may be required for removal before installing the Quick Flush™ fitting.

Will I need to replace parts of the Quick Flush™ system over time?

Occasionally, the O-ring seal may require replacement after prolonged and extensive use to maintain optimal sealing performance.

Is the upfront cost of the Quick Flush™ system justified?

While the initial investment may exceed basic flushing adapters, the time savings, ease of use, and reduced potential for error during flushing provide significant long-term value for consistent engine maintenance.

Frequently Asked Questions

How does the T-H Marine Quick Flush™ Outboard Flush Fitting Kit work?

The kit replaces your outboard's standard flushing port plug with a slide valve that automatically seals when the engine is running and allows a quick-connect hose to attach for flushing water through the engine's cooling system.

What outboards is the T-H Marine Quick Flush™ compatible with?

This kit is designed to fit all Mercury and Yamaha outboard engines that are equipped with a standard flushing port.

Is the T-H Marine Quick Flush™ difficult to install?

Installation is rated a 2/5 difficulty. While the mechanism is straightforward, the primary challenge may be removing a seized original flushing port plug. Basic tools are sufficient once the original plug is removed.

Does the T-H Marine Quick Flush™ affect engine cooling when the engine is running?

No, the patented slide valve with its O-ring seal is designed to remain closed during normal engine operation, ensuring no impact on the engine's cooling water intake or flow.

What is included in the T-H Marine Quick Flush™ kit?

The kit contains the primary slide valve unit, a corresponding hose quick connector, and a necessary washer for proper installation.

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