Definitely need to know how many splines YOUR driveshaft has.
You CANNOT use the gearcase from 1B778176, as that engine is an XL (25" shaft) model.
Definitely need to know how many splines YOUR driveshaft has.
You CANNOT use the gearcase from 1B778176, as that engine is an XL (25" shaft) model.
Dual Mercury Master Technician- for Mercury Outboards, Mercruiser and Mercury Racing at European Marine in Greenville, SC.
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