SIERRA 118-3023 Cooling Water Pump Impeller

Compatible Engines

Maintaining your outboard motor requires high-quality cooling system components. The SIERRA 118-3023 cooling water pump impeller is a critical part that ensures continuous fluid circulation and prevents engine overheating. Designed for engines ranging from 90 to 200 HP, it features precise manufacturing and resistance to harsh marine conditions.

Important: Specific engine model information is not available in the source data. We recommend verifying compatibility by comparing the manufacturer's catalog number 118-3023 with the OE (original) number in your engine's manual. If you have doubts about part selection, contact our support team for assistance.

Installation and Maintenance

Replacing the impeller is a task best performed regularly as part of preventive maintenance. A damaged impeller can cause pump failure, leading to rapid engine overheating and costly repairs. During installation, ensure the blades are correctly positioned and seals are tight. Using genuine replacement parts like SIERRA extends the life of the entire cooling system.

• Original SIERRA Quality – high durability and corrosion resistance.
• Precise Dimensions – perfect fit for the pump housing (86x31.7x24.4 mm).
• Engine Protection – effective cooling prevents mechanical failures.
• Easy Installation – replacement takes minutes with basic tools.