This CSF high-performance radiator is a perfect fit for 2003 - 2006 Nissan 350z models with manual transmission and VQ35 - DE engines. It's built to safeguard your engine under tough driving conditions, such as on - track racing, drifting, and drag racing. Unlike the old - style OEM plastic/aluminum radiators, it features an all - aluminum core. All CSF high - performance radiators go through strict testing, including burst pressure, thermal cycle, vibration, and salt spray tests. Key features include CNC machined mounting brackets, 100% all - aluminum TIG - welded construction, a high - performance aluminum 1.4bar radiator pressure cap with an embossed CSF logo, a 1 - hour hand - polished mirror finish, a true 'drop - in' fit for easy installation, a machined all - aluminum race - style drain plug, a 2 - row 52mm ultra - high - performance core, 8mm tall multi - louvered fins with CSF’s exclusive B - tube technology, a 2 - year limited warranty, and individual leak testing.
Using this CSF radiator in your 2003 - 2006 Nissan 350z is easy. It's a 'drop - in' fit, so you can install it without any modifications. Just make sure to follow the basic installation steps in your vehicle's manual. When it comes to maintenance, check the coolant level regularly. If the coolant is low, add the appropriate coolant recommended for your car. Keep an eye on the radiator pressure cap. If it shows any signs of damage, replace it right away. Also, make sure the radiator fins are clean and not blocked by dirt or debris. If they are, use a soft brush to gently clean them. Remember, this radiator comes with a 2 - year limited warranty, so if you have any problems during this period, contact the manufacturer for assistance.
