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KYUSUMarine Distribution

Mercury Marine · Engine Components

Mercury - Exhaust Manifold Conversion Kit - Water Rails to Cast Iron Exhaust Manifolds w/o Water Rails - Fits MCM/MIE 496 Mag & 8.1S Engines - 866178A02

Genuine OEMCurrent

OEM part number

866178A02

Manufacturer-branded part, supplied through our sourcing network.

Part numbers

Internal SKUMERCURY-866178A02
OEM number866178A02

Fits these engines

Fitment data has not yet been published for this part. Send us your engine model and serial number and we will confirm compatibility before quoting.

Technical information

Unit of measure
kit