Impeller Kit | Quicksilver 47-8M0137221
Impeller Kit | Quicksilver 47-8M0137221
QuickSilver
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Impeller Kit | Quicksilver 47-8M0137221
Heavy duty Mercruiser raw water pump impeller service kit with inner & outer wear plate and red drive hub impeller.
QuickSilver Impeller Kit | 47-8M0137221
- Kit includes shorter heavy duty impeller, overmolded inner front wear plate and outer wear plate with seal
- For use when front of seawater pump impeller housing is worn due to debris
- Impeller has red drive hub and is .030 inch shorter then original
- Application and installation instructions included in package
- Fits design 2 brass water pumps used on 4.5L & 6.2L Mercruiser engine models
- Replaces Mercruiser 47-8M012094 | Replaces Sierra 18-32888
! 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.
MacombMarineParts.com is not liable for parts ordered based on assumed fitment. Returns due to buyer-selected incorrect fitment are subject to our standard return and restocking fee policies.