1964-66 Chevrolet/GMC Truck W/ Economy Heater - Copper/Brass Heater Core (7-1/8" X 6-3/8" X 2-1/2")

Correct replacement heater core installed on 1964-66 Chevrolet and GMC truck models with Thrift or economy heater. Models with Thrift or economy heater can be identified by the single knob cable control, air pull fan knob and the blower motor being located in the engine compartment.

Core Specs:

• Brass Tank/Copper Core
• 7-1/8" X 6-3/8" X 2-1/2"
• 5/8" Inlet
• 3/4" Outlet

Applications:

• 1964-66 Chevrolet & GMC Truck with Thrift or Economy Heater