Specially created for vehicles with more than 75,000+ miles, Pennzoil High Mileage Full Synthetic motor oil is formulated to provide all the same benefits as Pennzoil Full Synthetic, with the added value of a high mileage formula

That means you'll get up to 40% better performance than conventional motor oil plus seal conditioning technology to help rejuvenate old, dry seals and reduce oil consumption in high mileage vehicles