
Rejuvenate your engine with STP High Mileage Oil Treatment + Stop Leak. Formulated with ZDDP, this high-viscosity additive cushions moving parts, reduces friction, and restores seals in vehicles over 75,000 miles.
Rejuvenate your engine with STP High Mileage Oil Treatment + Stop Leak. Formulated with ZDDP, this high-viscosity additive cushions moving parts, reduces friction, and restores seals in vehicles over 75,000 miles.