Shop 2001 Buick Century HVAC Heater Core Case Assembly. 2016-18, FRONT SECTION, W/HYBRID. Hoses and Cooling, HOSES, PIPES - OEM Buick Part # 23118979 (84335585)

2016-18. auxiliary inlet. auxiliary outlet. FRONT SECTION. large at heat inlet. large at tank. rear. small. tank to engine. tank to pump. W/HYBRID. water valve inlet. water valve to pipe.

2016-18. FRONT SECTION. Heater assy. W/HYBRID.