Suzuki OEM Cooling & Water Pump Parts

The cooling system draws raw water in through the lower unit, pumps it up through the drive shaft housing to the powerhead, and routes it through the engine block before discharging it with the exhaust, all while a thermostat regulates flow to keep operating temperature in the correct range. A failure anywhere in this path, a worn impeller, a cracked water tube, a stuck thermostat, can cause overheating within minutes.

Boat Max Online stocks genuine Suzuki OEM cooling system and water pump parts organized into the subcategories below: water pump kits and impellers, and thermostats and covers, plus the water tubes and hoses that complete the cooling circuit. This page serves as the central hub for cooling system work on Suzuki outboards.

As an authorized Suzuki Marine dealer, every cooling system component we sell is genuine Suzuki product engineered to maintain correct water flow and pressure. Free shipping on orders over $149 to the lower 48 states.