The Aeroflow Performance transmission oil cooler is designed to cool the automatic transmission oil during sustained high-speed driving, pulling heavy loads, racing or any other torque converter stress. The cooler will guard against excessive overheating. This product is designed for universal applications. It is anodised in a black finish. Both inlet and outlet ports are male 3/8? (9.52mm) barbs. It is the same cooler featured in our direct fit transmission oil cooler kits but can also be used universally in many applications.