Part Type: A/C Evaporator Core. Plate & Fin Evaporator Core. Evaporator Core. 1983 Pontiac Bonneville. 1984 Pontiac Bonneville. 1985 Pontiac Bonneville. 1986 Pontiac Bonneville. Ensure that this part fits your vehicle by entering your vehicle's Year, Make, Model, Trim, and Engine in the Compatibility Table.
