66-74 A/B/C/E Body AC Radiator AT 17x26in

The Cold Case Radiators 66-74 A/B/C/E Body AC Radiator AT 17x26in is a high-capacity cooling solution engineered for classic Mopar muscle cars and performance restorations. This aluminum radiator delivers reliable thermal management for 1966–1974 A-Body, B-Body, C-Body, and E-Body vehicles equipped with automatic transmissions, providing the flow capacity and durability that period-correct cooling systems demand in modern driving conditions.

Built from aluminum construction, this 26.5-inch wide × 32-inch tall × 7.5-inch deep core offers significantly greater cooling surface area than original factory radiators, a critical upgrade for vehicles running modern fuel, higher engine loads, or operating in contemporary traffic. The configuration features a driver-side inlet and passenger-side outlet, matching the OEM water routing on these platforms. At 23.3 pounds, the radiator delivers substantial heat dissipation without excessive weight penalty. The polished aluminum finish suits both stock restorations and custom builds, while the automatic transmission mount accommodates fluid-cooler integration on cars equipped with torque converters.

This radiator addresses a critical need for 1966-1974 Mopar owners: managing heat in vehicles originally designed for carbureted, lower-RPM powerplants now subjected to modern driving demands. Whether restoring a Dodge Charger, Plymouth Satellite, Chrysler 300, or Dodge Dart for reliable street use or weekend shows, proper cooling prevents vapor lock, improves engine longevity, and ensures consistent performance. The 17×26-inch core dimension is the industry standard for this generation of Mopar A-Body through E-Body platforms, ensuring straightforward installation without modification.