Water pump clams are crucial components of a boat's engine cooling system. They are located inside the water pump and are used to direct and control the flow of water around the engine. The clamshells ensure the constant circulation of cooling water through the hoses and pipes. They contribute to maintaining the optimum operating temperature of the engine.

These boat engine water pump shells act like valves or taps that control the direction of water flow. Once the water pump is turned on, the impeller or vane generates the pressure needed to direct water to the engine.

General Motor offers you a wide range of clamshell designs for your boat engine water pump, so you can choose the right type for the boat you own.

Check out our complete product offer and order the item you need for the optimal running of your boat!