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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Standard Kit Includes:
Professional installation is highly recommended for this kit
It uses comparable-grade materials and undergoes quality inspections to ensure reliable operation
as year ranges can sometimes overlap
A clogged VST filter restricts fuel flow to the high-pressure pump
Water Pump Impeller Kit – Fits Mercury/Mariner 30-70 HP 2-Stroke Outboards (Replaces 77177A3, 46-77177A3) family-yamaha-8mshy Standard Kit Includes:Water Pump Impeller Kit Fits Mercury Mariner 30 70 HP 2 Stroke Outboards (Replaces 46 77177A3) This water pump impeller repair kit is designed for a wide range of Mercury and Mariner 2 stroke outboard motors from 30 HP to 70 HP (1977 1997). It provides all necessary components for a complete overhaul of your engine's lower unit water pump assembly, ensuring reliable cooling performance. This kit is a direct replacement for Mercury OEM part numbers 46