68-76 GM 28.25" Aluminum X-Flow 2 Rows 1" tubes (348)

US Radiator copper radiators are made to bolt in exactly as a factory replacement radiator would. This is the standard 4 row used by GM in 68 to 71 Chevelles, Monte Carlos, GTO, LeMans and Skylarks. It will fit other applications that use the 28.25" wide core design. The tanks are 3.125" thick allowing it to replace either a regular copper three row with 2.75" tanks or a regular copper four row with 3.25" tanks. Both hose connections are 1.50" diameter. It has a transmission cooler with 1/4" pipe thread fittings on 12.5" centers. The filler neck sits on a slight angle. All US Radiators can be ordered with a fan shroud, electric cooling fan, thermostatic fan control and even an A/C condenser. 1 Year Guarantee