Archer Chief Gasoline Engine Oil is blended using specially selected, high-quality base oils and additives that provide excellent detergency, dispersancy, oxidation stability, rust and corrosion prevention, and foam suppression.
Archer’s high-quality base oil has a naturally high viscosity index that protects against hot and cold weather extremes. Oxidation inhibitors control oil thickening; detergents and dispersants reduce harmful deposits; and anti-wear agents minimize wear during cold weather startup and severe stop-and-go driving conditions.
This product is designed for older passenger car and light duty truck engines. It is formulated to protect against sludge, varnish, rust and acids.