Mercruiser Water Pump Repair Kit | Sierra 18-3321
Mercruiser Water Pump Repair Kit | Sierra 18-3321
Sierra
Low Stock: 1 left
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Mercruiser Water Pump Repair Kit | Sierra 18-3321
Mercruiser Water Pump Repair Kit | Sierra 18-3321
Water pump kit includes base & housing for Mercruiser #1 stern drives with flush screw in front of gear housing.
- Sierra Mercruiser water pump kit with base
- For Mercruiser #1 Drives with flush screw in the front of the gear housing from s/n 2495186-2763441
- Includes housing and base
- Replaces Mallory 9-48308
! 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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