Water Pump Impeller SIERRA 118-3100

Compatible Engines

The SIERRA 118-3100 water pump impeller is a critical component of the cooling system, engineered for reliable performance of marine propulsion units. While specific model data is not explicitly listed, compatibility must be verified by cross-referencing catalog number 118-3100 or the original OE number. If you have any doubts, please contact our support team to select the perfect part.

Installation and Maintenance

Replacing the impeller is a standard maintenance procedure. Before disassembly, ensure the engine is turned off and the system is depressurized. We recommend using original seals and inspecting the pump housing condition. Regular replacement prevents engine overheating.

• Original SIERRA Quality – guarantees precision manufacturing and durability.
• Perfect Fit – dimensions 45.5x14.8x13 mm ensure tight operation.
• Easy Installation – simple replacement saves time and service costs.
• Engine Protection – effective cooling prevents thermal failures.

By choosing SIERRA 118-3100, you invest in peace of mind on the water. Our team is happy to assist with part selection.