This genuine Nissan heater hose adaptor is located on the thermostat housing of the TB45 petrol engine. It connects the heater hose that runs between the thermostat housing and the engine oil cooler. The original metal fitting is a common failure point, becoming heavily corroded and brittle from constant exposure to engine coolant. A failed or leaking adaptor can lead to significant coolant loss. If left unchecked, this will cause your engine to overheat, risking catastrophic damage such as a blown head gasket or a cracked cylinder head.
Please check vehicle fitment to confirm compatibility with your vehicle. Please contact us with your VIN details if you require further assistance to confirm fitment.
Choosing genuine Nissan parts ensures the quality and fit for your Nissan. Unlike some aftermarket alternatives, genuine Nissan parts are manufactured to exacting standards, using materials specifically designed to withstand the rigors of Australian conditions. Guaranteeing performance, service life, and reliability.