This product has been discontinued.
Sierra
Engine Coupler - 18-2321 - Sierra
Price: $225.95
Discontinued
Part # 18-2321
No Reviews
(Discontinued)
This item is found in the following Product Families
Replaces OEM part #
  • MERCURY MARINE 12632A6
Same as 18-2195 Without Yoke
For: Mercruiser Flex plate style, GM 4 Cyl Engines with late style, small crankshaft bolt pattern
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