Mercury-Mercruiser 18643A5 Engine Coupler Assembly

18643A5 Engine Coupling Assembly Flywheel Mount
This is a genuine Mercury Marine factory OEM part, not aftermarket
Please check our current stock level and order below or use the Contact Us form at the bottom of the page for any questions
Manufacturer part number: 18643A5
GTIN: 745061124066
Manufacturer: Mercury Marine
Availability: 16 in stock
Normally Ships: Available - Next business day
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MSRP: $400.49
$370.70

18643A5 Engine Coupler Assembly
WARNING: Cancer - www.P65Warnings.ca.gov

Triangular shape, flywheel mount

Fits: 
Mercruiser Sterndrive 3.0L 1999 and newer engines

GM V-6 & V-8 (305 & 350 cid) engines 1993 and newer

4.5L MPI engines

18643A5 Engine Coupler Assembly
WARNING: Cancer - www.P65Warnings.ca.gov

Triangular shape, flywheel mount

Fits: 
Mercruiser Sterndrive 3.0L 1999 and newer engines

GM V-6 & V-8 (305 & 350 cid) engines 1993 and newer

4.5L MPI engines

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