This EGR cooler assembly is a critical component of your YD25 engine's emission and cooling system. Fitted between the exhaust and intake system, its job is to cool hot exhaust gases before they are recirculated back into the engine. These units are a known failure point, commonly cracking or failing internally. When this happens, coolant can leak into the exhaust or intake system, leading to unexplained coolant loss and white smoke from the exhaust.
Ignoring a failed EGR cooler is a serious risk. A significant internal leak can pump coolant directly into your engine's cylinders, which can cause catastrophic engine damage or hydrolock. If you're constantly topping up your coolant without finding an external leak, a faulty EGR cooler is a likely culprit that needs immediate attention.
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.