This kit will fit on the 09+ 370Z and 08+ G37, but will not fit the Nismo 370Z. A race version is available that utilizes a 25 row core. An oil temperature reduction of 30 to 40 degrees Fahrenheit can be realized with the installation of our specially designed Oil Cooler Kits. These Oil Cooler Kits allow hot oil to be circulated and cooled outside of the motor through a high efficiency cooler. IMPORTANT!: This kit contains a thermostatic plate. A Fram Oil Filter #PH3950 or equivalent MUST be used to insure proper seal!