Monograde Heavy Duty Motor Oil
The Pinnacle Oil Difference
National Fleet Pro Monograde Heavy Duty Motor Oils are high-performance heavy-duty motor oils recommended for older four-stroke gasoline and diesel engines. Monograde Heavy Duty Motor Oils meet API service requirements of CF, CF-2 / SL, and are formulated utilizing Group II base oils and the newest additive technology to provide outstanding protection for engines where this monograde viscosity is required by the OEM.
Formulated to promote long engine life
Protection against rust, corrosion, and harmful oxidation
Designed to help reduce engine wear and oil consumption
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.
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.
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.