Automatic Transmission Cooler Kit

The Stillen 400865 is a complete transmission cooler kit engineered to enhance the performance and longevity of automatic transmissions. Overheating fluids can lead to viscosity breakdown and significant strain on the transmission, ultimately shortening its lifespan. By reducing internal heat, this kit helps prevent these issues, protecting your transmission whether you're driving on the street or competing at the strip. This kit includes all the necessary adapters, fittings, and hoses required for a straightforward installation. Its primary function is to maintain optimal operating temperatures for the transmission fluid, ensuring smooth operation and preventing premature wear. Designed specifically for the 2002-2006 Nissan Altima, this Stillen transmission cooler kit is a crucial upgrade for owners looking to safeguard their vehicle's automatic transmission against the damaging effects of excessive heat.