PennGrade Select is a premium full synthetic gasoline engine oil. It is Dexos 1 (Generation 2 PennGrade has updated its formulation to comply with regulations) approved. PennGrade Select’s advanced additive technology reduces turbocharger coking on newer gasoline direct injection engines. It is formulated with the proper balance of detergent systems, antioxidants and dispersants to minimize harmful deposits. PennGrade Select also has improved compatibility with ethanol containing fuels.
The green oil
The GREEN oil