Slick 50 (750002) Recharged High Mileage Engine Treatment - 15 oz.
Slick 50 Recharged High Mileage Engine Treatment propriety formulation is built from a base of fully formulated 10W-30 motor oil that meets ILSAC GF5 motor oil specifications for high mileage engines. Unlike some oil additives Slick 50 will not dilute the additives already in your motor oil.