Commercial Fleet Lubrication

The Royal Purple line of high performance lubricants and specialty chemicals are specifically engineered to handle the toughest commercial applications. Our Research and Development team formulates products using premium base stocks, world class additives and proprietary chemistry. We offer a range of commercial lubrication products that outperform other synthetic and mineral-based oils in the most extreme applications and environments.

HIGH ­PERFORMANCE LUBRICANTS

Engine Oils

Duralec Ultra

Duralec® Ultra

Royal Purple Duralec Ultra motor oil is specifically formulated to maximize performance and meet the demands of today’s heavy-duty engines. Duralec Ultra is fortified with a high level of zinc/phosphorus anti-wear additive and Royal Purple’s proprietary Synerlec additive technology.

Synerlec creates a tenacious ionic bond with metal surfaces, providing protection upon startup and greatly increased film strength that helps eliminate metal-to-metal contact, even under severe conditions.

Duralec Ultra reduces parasitic loss to save fuel and its synthetic solvency keeps internal engine parts cleaner than detergents alone. Superior oxidation resistance also greatly extends drain intervals and minimizes oil degradation. Duralec Ultra motor oil is recommended for use in both two-cycle and four-cycle diesel applications including automotive, commercial fleet and stationary industrial diesel engines.

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Duralec Super

Duralec® Super™

Royal Purple Duralec Super motor oil is a high performance engine oil made for emission-controlled diesel engines utilizing emissions equipment such as: DPF’s, Catalytic Converters, EGR, and SCR injection. Royal Purple Duralec Super 10W-30 and 15W-40 are API CJ-4 engine oils. Royal Purple Duralec Super motor oil is specifically formulated to maximize component life, extend drain intervals and improve fuel performance. These premium lubricant formulations provide excellent high temperature resistance and low temperature pumpability, outstanding soot dispersancy, improved rust and corrosion protection, and prevention of varnish and sludge formation.

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Driveline

Duralec ATF

Duralec® ATF

Royal Purple Duralec ATF is a synthetic high-performance automatic transmission fluid specially help to dramatically reduce heat and wear. Additionally, Duralec ATF is more oxidation-stable than other transmission fluids for longer fluid life. Duralec ATF significantly reduces heat to extend the life of your transmission.

Duralec ATF is fully compatible and can be mixed with other automatic transmission fluids; however, for the best results drain or flush the current fluid and then fill with Duralec ATF.

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Duralec MTF

Duralec® MTF

Royal Purple Duralec MTF manual transmission fluid provides outstanding friction performance with both the metallic and nonmetallic friction materials found in today’s hi-tech powershift transmissions. The formulation of Royal Purple’s Duralec MTF helps eliminate excessive brake noise and clutch slippage, provides excellent low temperature fluidity, superior corrosion and rust protection, and excellent anti-foam characteristics. Duralec MTF meets the requirements of Caterpillar TO-4, Allison C-4, Eaton, and Dana manual transmissions.

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Duralec Gear Oil HD

Duralec® GEAR OIL HD

Royal Purple Max-Tane is formulated for year-round use in all types of light, medium and heavy duty diesel engines, and is compatible with any type or grade of diesel fuel, including #1 diesel and #2 diesel, biodiesel and ultra-low-sulfur diesel (ULSD). Max-Tane is specifically formulated to solve problems associated with today’s new HPCR (High Pressure Common Rail) diesel injection systems. Safe for use with all types of diesel exhaust emission systems equipment, including diesel particulate filters (DPFs) and catalytic converters. Do not pour into Diesel Exhaust Fluid.

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Specialties

Syndraulic

Syndraulic

Royal Purple Syndraulic is a clean, long life, energy efficient, minimum leak, hydraulic oil possessing exceptional film strength and wear protection properties. It is formulated to greatly increase both the life of the oil and the seals, filters and pumps of hydraulic systems. Syndraulic can lower operating temperatures and restore normal operation to erratically operating hydraulic systems.

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Syntractor III

Syntractor III

Royal Purple SynTractor III is a high performance, high film strength, long life, multi-purpose tractor fluid. SynTractor III meets the requirements for Allison C-4; David Brown; J.I. Case; Caterpillar TO-2; Allis Chalmers; John Deere J20C/D; and Ford M2C134-C/D, M2C86-C and M2C41-B. SynTractor III is also available in Winter Grade for cold climates.

SynTractor III is recommended for farm tractors where one common reservoir supplies the transmission, hydraulic system, differentials, wet brakes and final drives.

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Max-Tane

Max-Tane

Royal Purple Max-Tane is formulated for year-round use in all types of light, medium and heavy duty diesel engines, and is compatible with any type or grade of diesel fuel, including #1 diesel and #2 diesel, biodiesel and ultra-low-sulfur diesel (ULSD). Max-Tane is specifically formulated to solve problems associated with today’s new HPCR (High Pressure Common Rail) diesel injection systems. Safe for use with all types of diesel exhaust emission systems equipment, including diesel particulate filters (DPFs) and catalytic converters. Do not pour into Diesel Exhaust Fluid.

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Purple ICE HD

Purple Ice® HDnew!

Royal Purple’s Purple Ice HD is a heavy-duty, multi-function, supplemental coolant additive (SCA). In addition to preventing corrosion, scale and protecting wet sleeve cylinder liners from cavitation erosion, it also helps to significantly reduce engine operating temperatures.

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Ultra Performance Grease

Ultra Performance® Grease

Royal Purple Ultra Performance Grease satisfies the widest range of grease requirements and is recommended for bearings and general purpose use. Ultra Performance Grease is a high performance, aluminum complex grease. It has outstanding EP capabilities and excellent water resistance to both emulsion and washout. Ultra Performance Grease can be pumped at low temperatures, is stable at high temperatures and has excellent oxidation resistance to extend service life and to provide a margin of safety between lubrication intervals.

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Royal Purple Technology

For over 30 years, our formulators have developed Royal Purple® products that have set the highest standards for quality and performance in both automotive and industrial applications by focusing exclusively on developing state-of-the-art lubricants. Unlike companies that primarily focus on fuel and other petroleum byproducts, Royal Purple’s sole mission is to develop products that significantly outperform other synthetic and mineral based lubricants.

Royal Purple’s proprietary Synerlec® additive technology forms the cornerstone of its product line. Royal Purple’s oils for turbines, pumps, compressors, blowers, hydraulics, gears, refrigeration systems, motor oils, and more contain Synerlec additive technology. It forms a tough, ionic, slippery, chemical film on all metal surfaces.

Now with the introduction of the Royal Purple Duralec brand, we are set to become the leader in lubrication technology for commercial businesses that value the highest performing products for vehicle applications including over-the-road trucking, construction, agriculture and off-road fleet vehicles.

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