Description of the Mega Tech 10W-40 Flomax Engine Oil Using Selected Synthetic Base Oil (Group III) and special additives designed to extend the oil life, protection, corrosion, abrasion and cleaning of the combustion chamber. Flomax products are manufactured by Pars Oil Company and can be used in all Surrey cars recommended by the manufacturer of the Grade 4W-40 SAE. Features Superior corrosion and wear protection under varying operating conditions Excellent fluidity at low temperatures Increase the service life of the Mega Tech 10W-40 Flomax Engine Oil Related Products