Pennzoil Platinum High Mileage Full Synthetic 5W-30 is designed to maximize engine protection and is formulated to help stop leaks in engines with more than 75,000 miles. Backed by a 15,000-mile protection guarantee* to keep you covered between oil changes and for the long run (see Warranty Information below), it is the first of its kind full synthetic high mileage oil made with natural gas and is designed to deliver less oil burn off than other high mileage oils (based on Sequence IIIH results). Pennzoil Platinum High Mileage motor oil conditions seals on older engines to give added protection to high-mileage vehicles. It offers complete protection—mile after thrilling mile—as it protects engines from loss of horsepower, offers excellent performance in extreme temperatures, provides unsurpassed wear protection (based on Sequence IVA wear test using SAE 5W-30), and provides better fuel economy (based on the latest industry standards). 

Full synthetic 5W-30 engine oil designed for vehicles with more than 75,000 miles

Backed by a 15,000-mile protection guarantee* to keep you covered between oil changes and for the long run

Keeps pistons cleaner than required by the toughest industry standard (based on Sequence IIIH results)

Proven to help stop leaks for engines with more than 75,000 miles

Formulated to deliver less oil burn-off than high-mileage motor oils made from crude oil

Provides better fuel economy (based on the latest industry standards) and helps protect horsepower

Provides faster low-temperature oil flow and protects in extreme heat

Exceeds the requirements of the following industry specifications: API SP, API SP-Resource Conserving, and all previous categories; ILSAC GF-6A

Meets or exceeds the following OEM requirements: Chrysler MS-6395; Ford WSS-M2C961-A1

For a full list of equipment approvals and recommendations, please consult your local Shell Technical Help Desk and always consult your owner’s manual