Mercruiser Intermediate Shaft Assembly | Sierra 18-2322
Mercruiser Intermediate Shaft Assembly | Sierra 18-2322
Sierra
Low Stock: 3 left
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Mercruiser Intermediate Shaft Assembly | Sierra 18-2322
SIERRA Mercruiser Intermediate Shaft Assembly 18-2322
Mercruiser Shift Shaft
- Mercruiser Shift Shaft
- Used on Mercruiser #1 and Alpha 1 drives
- Replaces Mercruiser 621041

! Compatibility references are provided for informational purposes only and do not constitute a fitment guarantee. Part numbers, application listings, and "replaces" cross-references are based on manufacturer data and are intended as a starting point for identification — not a guarantee of fit for your specific engine, hull, or installation.
Buyer is solely responsible for verifying compatibility with their engine model, serial number, model year, and trim configuration before purchase. If you are unsure whether this part fits your application, contact MacombMarineParts.com before you buy — we're available via text, email, or online chat to help verify compatibility for your specific application.
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