This is the EGR (Exhaust Gas Recirculation) cooler assembly for your Nissan Navara D23 NP300 with the M9T engine. It's bolted to the back of the engine and is a critical part of your vehicle's emissions system. This cooler reduces the temperature of the exhaust gasses before they are recirculated back into the engine.
Signs of a failing EGR cooler may include reduced engine performance, poor fuel economy, or check engine lights. A significant failure can potentially lead to engine damage. Replacement is considered a moderate to difficult job due to its location at the back of the engine. Professional installation by a qualified mechanic is recommended.
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Due to its location at the back of the engine, this is a complex installation that should be performed by a qualified mechanic. New gaskets are required to ensure a proper seal. We also recommend inspecting connecting hoses and replacing the engine coolant at the time of installation.
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.
When you choose Nissan Genuine Parts, you are choosing factory-level quality and a perfect fit. Genuine parts are manufactured to Nissan's strict engineering standards with materials designed for durability, especially in demanding Australian conditions. Unlike some aftermarket alternatives, genuine parts guarantee the performance, service life, and reliability your vehicle was designed to deliver.
