73-76 Corvette 4 Row Copper/Brass New Radiator

The upper hose connection is 1 1/2" diameter and the lower neck is 1 3/4" diameter and curved just like the original radiator. It will fit all 73 to 76 Corvettes.

US Radiator copper radiators are made to bolt in exactly as a factory replacement radiator would. They are available in several core designs such as four rows of 1/2" tubes on 9/16", 7/16" or 5/16" centers. All US Radiators can be ordered with a fan shroud, electric cooling fan, thermostatic fan control and even an A/C condenser. An internal automatic transmission cooler with fittings on 12 1/2" centers 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 5 blade fan with a six or seven blade fan for optimum cooling. 100% Made in USA 1 Year Guarantee