18-2180 - Drive Shaft, 45-42634

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Sierra Marine

18-2180 DRIVE SHAFT Replaces: Mercruiser 45-42634
For all MR/ALPHA Units & older units which have been retro-fitted with MR/ALPHA lower units.

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Sierra Marine Drive Shaft is equivalent to parts:

Sierra Marine is the market leader for aftermarket marine engine parts. Sierra products cover every major engine brand. Sierra offers a comprehensive product line and an unsurpassed customer satisfaction warranty covering parts and labor.