Stillen 409447 Transmission Cooler Kit 04-09 Infiniti QX56
With automatic transmissions, performance and longevity are reliant upon temperature. Reducing internal heat eliminates the chance of overheating fluids, which causes viscosity breakdown and transmission strain. Therefore, a cooler running trans lasts longer. Help protect your transmission on the street and at the strip with this complete transmission cooler kit. Includes all the necessary adapters, fittings, and hoses you will need for installation.