The HH021568 radiator is a great fit for 2003 - 2006 Nissan 350Z models with manual transmission. It's a full - aluminum radiator offering excellent performance. The core has a depth of 1.88', a height of 15.75', and a width of 28.39', and it weighs 17 pounds. Note that the radiator cap is not included, and we suggest the Koyo SK - C13 radiator cap. This radiator features a true plug - and - play installation. You don't need to modify the engine, and it keeps the mounts for stock fan shrouds and fans. It has hand - crafted heliarc welds for stronger connections. All Koyorad Hyper V - Series All Aluminum Radiators are Nocolok brazed. They are designed for vehicles facing extreme heat and with limited space. The Hyper V Series has a special fin and tube pitch, increasing the surface area while ensuring good air circulation. However, if you have an automatic transmission, this radiator doesn't have an internal transmission cooler. You'll need to buy an auxiliary transmission cooler if you want to install it in your car.
Using this Koyo radiator is easy. First, make sure your vehicle is a 2003 - 2006 Nissan 350Z with manual transmission. If you have an automatic transmission, remember to buy an auxiliary transmission cooler. When installing, it's a plug - and - play process, so no engine modifications are needed. Just attach it using the existing mounts for the stock fan shrouds and fans. Also, don't forget to get the Koyo SK - C13 radiator cap as it's not included. For maintenance, regularly check the radiator for any signs of damage, like leaks. Keep the radiator clean to ensure good air circulation. If you notice any problems, it's best to have it checked by a professional.
