Sierra 2500 4WD V8-6.6L DSL Turbo (2007)
Refrigerant Oil: Fluid Type Specifications
PAG Oil GM P/N 12378526 for United States
PAG Oil GM P/N 88900060 for Canada
Refrigerant Oil: Fluid Type Specifications
PAG Oil GM P/N 12378526 for United States
PAG Oil GM P/N 88900060 for Canada