THERMOSTAT, Engine Coolant Temperature diagram Buick Lucerne

PNCPart codeTitleQuantity
1 12559807  THERMOSTAT,ENG COOL(W/O GSKT)(*KIT1)(ACDelco #131-128) 01
2 24505924  THERMOSTAT,ENG COOL(W/GSKT)(INCLS 311)(195 DEG)(ACDelco #131-120) 01