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7L SKI EC 350 4-Stroke 2013-Up 84-863656A1 For engines with s/n 1A090000-Up MerCruiser 6
Brand Part Number Notes Yamaha 6AH-W0078-00-00 Yamaha 6AH-W0078-01-00 Yamaha 6AH-W0078-02-00 Sierra 18-3479 Kit does not include housing Sierra 18-3484 Kit with housing
This kit is a direct replacement for MerCruiser part number 16755Q1 and other equivalents
Q: How often should I replace the impeller in this kit
How do I confirm this kit fits my MerCruiser engine
Water Pump Impeller Kit for Yamaha 25HP-40HP Outboards family-yamaha-f200xb2 7L SKI EC 350 4-StrokeWater Pump Impeller Kit Fits Yamaha 25HP 40HP Outboards (Replaces 66T W0078 A0) This water pump impeller service kit is designed for Yamaha 2 stroke and 4 stroke outboard engines ranging from 25HP to 40HP, covering models from approximately 1993 to 2006. It provides the essential components needed to restore the performance of your engine's cooling system. This kit is a direct replacement for Yamaha OEM part numbers, including 66T W0078 A0, 66T W0078