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Heavy Duty

Heavy Duty Lubricants

Superior Lubricants provides a comprehensive range of heavy-duty lubricants, including diesel exhaust fluids and fluid additives, designed to meet the rigorous demands of heavy machinery and vehicles. Our products ensure optimal performance, reduce emissions, and enhance the longevity of your equipment. We also offer a tailored maintenance program to keep your operations running smoothly, minimizing downtime and maximizing efficiency in every application.

Diesel Exhaust Fluid & Fuel Additives

Heavy Duty Lubricant Products

Gulf Heady Duty Products

Gulf brand was born in 1901 with the oil discovery in Spindle Top, Texas. The Texas Fuel Company (Texaco) and Gulf Oil formed to develop the 100K / Barrels Per Day (BPD) well. In 1928 Gulfpride®, “The world’s finest motor oil”, was introduced. By 1949 under the long and successful leadership of William Larimer Mellon Gulf Oil was in 8th place among the largest manufacturing companies in the United States.

Over the past 6 years Nu-Tier Brands has continued to grow the Gulf Lubricants brand by a expanding the products and package styles available in our line of engine oils, transmission fluids, gear oils, grease, industrial and specialty fluids. Enjoy exploring our full line of Gulf products and please contact us to learn more about our programs and services.

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Lubriplate Heavy Duty Products

Lubriplate manufactures high-quality oils and greases. As an ISO-9001 registered company, Lubriplate is totally committed to developing, manufacturing and selling quality products that meet and exceed the expectations of our customers.

Lubriplate Products

Lubriplate SDS 

3 barrels of Lubriplate products

Peak Heavy Duty Products

PEAK® Synthetic Blend Diesel Engine Oil is as tough as the vehicles and environments in which they operate. PEAK® 15W-40 CK-4/SN Synthetic Blend Diesel Engine Oil is designed to deliver on performance in four key areas:

  • Resistance to oil oxidation and high temperature volatility – major contributors to oil viscosity breakdown
  • Premium shear stability control – longer oil life and wear protection.
  • Oil aeration, Sludge and carbon deposit reduction
  • Low temperature pumpability – quick oil circulation for immediate engine protection at start-up.

Peak Products

Peak SDS 

Bottle of Peak Diesel motor oil

Shell Heavy Duty Products

Shell ROTELLA® is proud to announce a change to our hardworking portfolio of heavy duty diesel engine oils. We wanted to create the most technically advanced Shell ROTELLA® formulation ever. And we did. We also aimed to clearly organize our portfolio so you knew which oil to choose.

Shell Products

Shell SDS