66-69 Charger Roadrunner "B" Body Aluminum radiator for Big Block

Radiator core size is 18" tall and 22" wide. It has two rows of 1" tubes on 3/8" centers. The core is 2" thick. The top neck is 1 1/2" diameter and the lower neck is 1 3/4" diameter for big block applications. The lower neck is on the driver side. US Radiator aluminum radiators are made to bolt in exactly as a factory replacement radiator would. All US Radiators can be ordered with an aluminum fan shroud, electric cooling fan and thermostatic fan control. The top tank of the radiator can be polished to show off the custom aluminum look. An internal automatic transmission cooler is built into the radiator. This particular radiator can be ordered in a variety of configurations to suit your cooling needs and your budget. Even the largest radiator cannot cool properly without good airflow. Consider replacing your stock 4 blade fan with a six or seven blade fan for optimum cooling. 1 Year Guarantee 100% Made in USA