This genuine Nissan heater bypass hose is located in the engine bay and is a critical component of your vehicle's cooling system. It is a pre-moulded rubber hose designed to carry hot engine coolant, often bypassing the heater core circuit. Due to constant exposure to high temperatures, pressure, and vibrations, the original rubber hose can degrade over time, becoming brittle, swollen, or cracked, which can lead to coolant leaks.
Ignoring a failing or leaking heater hose can have serious consequences. A small leak can quickly turn into a complete hose failure, causing a rapid loss of all engine coolant. This will lead to severe engine overheating, potentially resulting in catastrophic and expensive damage like a warped cylinder head or a blown head gasket, leaving you stranded and facing a significant repair bill.
This part has been designed to fit
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.
Bypass Heater Hose - Nissan Patrol Y61 GU TB45
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.
