1969 Pontiac Catalina Late Style; w/ A/C;. 1970 Pontiac Catalina w/ A/C;. Part Type: HVAC Heater Core. Compatible Years: 1969 1970. Aluminum Heater Core. Heater Core. Ensure that this part fits your vehicle by entering your vehicle's Year, Make, Model, Trim, and Engine in the Compatibility Table.
