Flushing Muffs For Inboard Engines - Osculati 52.749.20

SKU: Osculati-52.749.20

$ 109,57

1-2 weeks delivery time

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The Osculati 52.749.20 Flushing Muffs for Inboard Engines are designed to fit over the sea water intake for effective cooling system flushing. Secured with a “T” pin that slots into the sea intake, they feature a 3/4" BSP fitting compatible with the 36.189.04 snap hose connector. Universal in design, they suit sea cocks from 3/8" to 2" and measure 160 × 97 mm, providing a reliable method to remove salt, sand, and debris from the engine’s cooling system after use in marine environments.

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Osculati 52.749.20 – Flushing Muffs for Inboard Engines

The Osculati 52.749.20 universal flushing muffs are engineered for inboard marine engines, allowing efficient flushing of the cooling system via the sea water intake. The unit is positioned over the intake and secured using a “T” pin, which fits into the intake’s slots for a stable hold. A 3/4" BSP threaded fitting enables connection to the 36.189.04 snap hose connector, making setup quick and tool-free. Designed to fit sea cocks from 3/8" to 2", these muffs are ideal for routine maintenance, salt removal, and pre-storage cleaning.

Parameter	Value
Compatibility	Inboard engines with sea cocks from 3/8" to 2"
Attachment method	“T” pin fitting into sea intake slots
Hose connection	3/4" BSP fitting (compatible with snap connector 36.189.04)
Dimensions	160 × 97 mm
Material	Marine-grade rubber and corrosion-resistant fittings
Application	Flushing cooling system with fresh water
Weight	Approx. 350 g
Original item description	Universal flushing muffs for inboard engines