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Sierra Marine Dual-Feed Engine Flushers

Not Yet Reviewed

Sierra Marine dual-feed engine flushers are an effective way to flush your boat engine with fresh water to prevent clogging and corrosion, and allow for engine adju
Sierra Marine dual-feed engine flushers are an effective way to flush your boat engine with fresh water to prevent clogging and corrosion, and allow for engine adjustments. These dual-feed flushers require no tools for installation or removal. Simply slide the flusher muff cups over the top of the intake slots on your boat, connect your garden hose, and turn on the water supply. The suction cups are available in two styles (round or rectangular).

Additional features and benefits include:

* Dual-input design provides better flow through engine
* Effectively flushes boat engine with fresh water to rid salt, sa
Sierra Marine dual-feed engine flushers are an effective way to flush your boat engine with fresh water to prevent clogging and corrosion, and allow for engine adjustments. These dual-feed flushers require no tools for installation or removal. Simply slide the flusher muff cups over the top of the intake slots on your boat, connect your garden hose, and turn on the water supply. The suction cups are available in two styles (round or rectangular).

Additional features and benefits include:

* Dual-input design provides better flow through engine
* Effectively flushes boat engine with fresh water to rid salt, sand, and silt—and to prevent clogging and corrosion
* High-quality EPDM rubber cups
* Corrosion-resistant steel frame provides quick and secure connection
* Helps to properly maintain your boat engine
* Great for winterizing your boat

Important Note: Never turn water supply to full force or damage to drive may occur.

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Engine Flush, Dual Feed, Round Suction Cups, Each

Part Number: RRA-18-8997

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Engine Flush, Dual Feed, Rectangle Suction Cups, Each

Part Number: RRA-18-8999

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

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