Sierra 1500 4WD V6-4.3L (2008)
Refrigerant Oil: Specifications
PAG Oil GM P/N 12378526 for United States
PAG Oil GM P/N 88900060 for Canada
Refrigerant Oil: Specifications
PAG Oil GM P/N 12378526 for United States
PAG Oil GM P/N 88900060 for Canada