4 Seasons HVAC Heater Core For 1979-1984 GMC C2500 Suburban

Part Type: HVAC Heater Core. 1979 GMC C2500 Suburban w/o A/C;. 1980 GMC C2500 Suburban w/o A/C;. 1981 GMC C2500 Suburban w/o A/C; Position: Front;. 1982 GMC C2500 Suburban w/o A/C; Position: Front;. 1984 GMC C2500 Suburban w/o A/C; Position: Front;.