High Mileage Synthetic Blend Motor Oil

The Pinnacle Oil Difference

NATIONAL™ HIGH MILEAGE motor oils are formulated with selected Group II base stocks and a unique combination of special conditioning agents and additives. This prevents seals from leaking and reduces the oil consumption that is typical of older, worn engines. NATIONAL™ HIGH MILEAGE motor oils are specifically designed for new or late model vehicles with over 75,000 miles. Our formulation helps keep the engines running clean and going strong.
Formulated to protect emissions control system catalysts
Excellent fuel economy
Provides enhanced protection from sludge, engine rust, and corrosion
Protection in cold weather starts

NATIONAL High Mileage Synthetic Blend

Available In:
SAE 5W-20, 5W-30, 10W-30 & 10W-40

One company from start to finish

Private Label Program Support

We’re here to help your private label program be more profitable, with expertise in product and pricing strategy, label and carton creative, and marketing programs.

High Caliber Offerings

Our lubricants always meet the latest API or OEM specifications; and our technical expertise gives us the capability to custom blend and formulate solutions catered to our customers.

State of the Art Operations

With over 400,000 square feet of manufacturing and distribution space across two facilities, including over two million gallons of tank storage, 5 bulk racks and 24 active rail sidings serviced daily, we’re able to operate with flexibility, speed, and accuracy, all while being cost effective.

Customized Packaging

Whether you need 2.4 ounces bottles, quarts, 1 gallons jugs, bag-in-the box, or full rail car shipments, our packaging capabilities are backed by state-of-the-art production facilities to ensure you get what you need.

High Touch Customer Service

We have team members readily available around the clock to ensure all customers’ questions, concerns, and needs are met as quickly and efficiently as possible. We believe excellent customer service comes from strong interpersonal relationships.

Best-in-Class Quality Systems

Our Quality systems are designed to ensure the highest levels of quality at every point during the manufacturing process. Each product goes through immersive quality control testing in our world-class lab to ensure industry standards are met. We proudly hold ISO 9001:2015 and IATF 16949:2016 certifications.

Expert Distribution

Our products are packaged and shipped from our state-of-the-art warehouse. We use technology to formulate solutions to ensure your purchases arrive on time, with perfect quality, every time.


We get it, sometimes things change. Through in-house development, customization, and a “can do” mindset, we’re able to pivot to meet your needs as they shift.

Experience the Pinnacle Oil Difference