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Flex-A-Lite Extruded Core Radiator 1964-1967 Chevelle and other GM A-Bodies

Quick Overview

Direct-fit Flex-A-Lite® Extruded Core performance aluminum radiator for 1964-1967 Chevelle and other GM A-Bodies.


Flex-A-Lite® Extruded Core Technology is the future of performance aluminum radiators, replacing multi-core radiators with a new advanced design. Flex-A-Lite® Extruded Core Radiators provide significantly better cooling with a stronger, more durable and lighter design.

This direct-fit radiator is engineered to bolt into a 1964-1967 Chevelle and other GM A-Bodies. No cutting or drilling is required for installation, and the radiator will mount using the factory location and equipment. Radiator includes 22-24 lbs. cap and drain petcock.

Key features and benefits of the Flex-A-Lite® Extruded Tube Core Radiators include:

  • Increased contact area between the coolant and aluminum tubes for better heat rejection and cooling
  • A flat surface on which to braze the cooling fins, maximizing the contact between the tubes and fins for increased heat rejection and better cooling
  • The cooling fins have been designed with louver patterns cut into them to direct airflow, improving heat rejection and cooling
  • Wind-tunnel testing has shown that this Extruded Tube Core technology is significantly more efficient for cooling than standard tube radiators
  • The Flex-A-Lite® Extruded Tube Core Radiators are significantly stronger and have a 100-psi burst rating
  • The Flex-A-Lite® Extruded Tube Core Radiators include a corner subhead, reinforcing the cooling tube to header connection, an area prone to cracking and leaking in other brands of aluminum radiators
  • Covered by an exclusive Flex-A-Lite® transferable 2-year warranty

Additional Information

SKU 316100
Height (inches) 21.35
Width (inches) 25.68
Depth (inches) 2.56
Inlet Side Driver Side
Year 1964, 1965, 1966, 1967
Model Chevelle, Chevelle/SS, Malibu
Engine V8
Displacement CID No
Liters No
Fitment Notes No