1978 Dodge B300 w/o A/C; Position: Front;. 1979 Dodge B300 w/o A/C; Position: Front;. 1980 Dodge B300 w/o A/C; Position: Front;. Part Type: HVAC Heater Core. 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.
