Radiator Overflow Header Tank - Nissan Navara D40/R51 VSK YD25 VQ40 This Radiator Overflow Header Tank is located in the engine bay, connected to the cooling system. It serves as a reservoir for coolant that expands from the radiator as the engine heats up, and allows it to be drawn back into the system as it cools down. Over time, the original plastic tank is exposed to constant heat cycles, which can cause it to become brittle, discoloured, and prone to cracking. A faulty or leaking overflow tank can lead to a gradual loss of coolant, which is crucial for maintaining optimal engine temperature. Product Features Direct Fit Replacement: Designed as a direct replacement for the original equipment (OE) part, ensuring a straightforward installation with no modifications required. Durable Construction: Manufactured from high-quality, heat-resistant polymer plastic to withstand the high temperatures and pressure fluctuations within the engine bay. Complete Assembly: Includes a new radiator pressure cap, ensuring a perfect seal and proper system operation right out of the box. Restores Cooling Efficiency: Prevents coolant loss and ensures the cooling system remains a sealed, pressurised circuit for optimal performance. Cost-Effective Solution: Provides a reliable and affordable alternative to expensive genuine parts without compromising on quality or fitment. Vehicle Fitment This part has been designed to fit Nissan Navara D40 Spanish and Thai built models with VIN# starting with VSK or MNT with the YD25 & VQ40 engines Nissan Pathfinder R51 Spanish built models with VIN# starting with VSK with the YD25 & VQ40 engines 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. Patrolapart Aftermarket Patrolapart offers a range of quality aftermarket parts to provide a cost-effective solution for your vehicle's maintenance and repair needs. View our full Patrolapart Aftermarket range
