Water Pump Impeller SIERRA 118-3082

Compatible Engines

The SIERRA 118-3082 water pump impeller is a critical component of the cooling system, specifically engineered for Johnson/Evinrude outboard motors. This part is designed for models with power outputs from 55 HP (years 1968-1969) and in the 60-75 HP range (years 1970-1978). Due to the specific engineering of engines from that era, precise matching is a top priority. We recommend verifying compatibility based on the catalog number 118-3082 or the original OE number. If you have any doubts about selecting the correct part for your specific power unit, we encourage you to contact our customer support team, who will help verify the technical data.

Installation and Maintenance

Correct replacement of the impeller guarantees efficient heat dissipation. Before installation, it is worth checking the condition of the pump housing and seals. We recommend using silicone grease to facilitate installation and prevent damage to the new element during the first startup. Regular inspection of the impeller's condition prevents engine overheating, which translates to its durability and reliability during voyages.

• Original manufacturing quality guaranteeing long service life.
• Precise dimensions ensuring a perfect fit.
• Effective engine cooling under load.
• Easy installation in standard water pumps.