




Coupler Assemblies
18263 Engine Coupler Assembly for Mercury MerCruiser Ford Engines
Marine engine coupler assembly designed to connect the engine output to the sterndrive system and transmit torque reliably. Built for durability and consistent power transfer in demanding marine environments. Commonly used on MerCruiser Ford engine applications such as 225, 233, and 888.
Technical Specifications
- Item Number
- 18263
- Compatible Brands
- Mercury Marine, MerCruiser, OMC, Johnson, Evinrude
- Engine Fitment
- MerCruiser Ford engine applications including: 225, 233, 888 (MCM Ford). Commonly referenced with MerCruiser sterndrive systems in coupler/drive parts catalogs.
Replaces OEM Numbers
Mercury Marine 59826A3MerCruiser 59826A1Sierra 18-2173Sierra 18-48ROMC / Johnson / Evinrude 0775496GLM 11510Mallory 9-72501
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