
New OEM Mercury Upper Water Pump Repair Kit. Keep your engine's cooling system functioning properly with a new OEM Mercury Upper Water Pump Repair Kit designed for select Mercury 75-115 HP and 150 EFI FourStroke outboards.
The water pump is a critical component responsible for circulating cooling water through the powerhead to maintain safe operating temperatures. This all-in-one repair kit includes essential wear components needed during routine maintenance intervals. Using genuine Mercury components ensures proper fit, optimal water flow, and long-term durability under demanding marine operating conditions. OEM Mercury upper water pump repair kit.Premium-quality elastomer impeller for superior flexibility and longevity. Designed to maintain proper cooling system performance.
Manufactured to meet or exceed OEM specifications. Helps prevent overheating and cooling system failure.
Ideal for routine 100-hour and annual maintenance service. Fits Mercury 75-115 HP 1.7L FourStroke outboards (Serial # 2B094996 and higher). Fits Mercury 150 HP EFI FourStroke outboards (Serial # 1B905505 and higher). Upper water pump repair kit application. Always verify engine serial number before ordering.Refer to your owner's or service manual for proper installation procedures and service intervals.