SUZUKI WATER PUMP GASKET 17472-95310

Function and technical context

This gasket acts as a sealing element in the water pump of the outboard motor cooling system, sealing the joints between components to prevent leaks and ensure the correct circulation of the cooling water. It works within the seawater cooling circuit, where pressure and constant exposure to corrosive agents in the marine environment subject the seal to progressive wear. If this part fails, coolant flow can be compromised, causing engine overheating, loss of performance, and even serious damage to the internal components of the block. Its correct installation is essential to guarantee the integrity of the water pump assembly in Suzuki DT series engines.

When to replace this part?

The most common signs of deterioration in the water pump seals include the presence of drips or traces of moisture in the pump area, reduction in the cooling water jet through the purge spout, or signs of engine overheating during navigation. It is recommended that this gasket be replaced whenever the water pump impeller is serviced, generally every 300-400 hours of operation or every other season, whichever comes first. Renewing the seal preventively at each pump inspection prevents unexpected and costly breakdowns at sea.