At Royal Purple, we specialize in engineering and producing the synthetic oil and lubricants you need to keep your commercial vehicles operating at the highest level. Whether you’re looking for motor oils, industrial transmission fluids, assembly lube, gear oils, hydraulic tractor fluids or wheel bearing grease, we have the products you need.

All Royal Purple industrial lubricants are specifically formulated to reduce wear, improve performance and make your equipment more reliable. Our industry experts have strengthened our premium base oil with our proprietary additives, resulting in a range of products that outperform the leading synthetic and mineral-based competitors.

Browse our selection of commercial automotive products below. Then find the Royal Purple Industrial Distributor nearest you or contact our Technical Support Specialists for assistance.

Synthetic Oil, Lubricants
CMT: Manual Transmission Fluid

CMT™

  | Product Sheet

Heavy duty manual transmission fluid. Meets the requirements for Caterpillar TO-4; Allison C-4, CF-2 and CF; Eaton; and Dana manual transmissions.

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Synthetic Oil, Lubricants
Max ATF: Synthetic and Industrial Transmission Fluid

Max ATF®

  | Product Sheet

Max ATF is a synthetic, high-performance, automatic transmission fluid. Its low co-efficient of friction and high film strength help to dramatically reduce heat and wear. Additionally, Max ATF is more oxidation stable than other transmission fluids for longer fluid life.

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Synthetic Oil, Lubricants
Max-Gear: Synthetic Gear Oil

Max-Gear®

  | Product Sheet

Max-Gear is an industrial and automotive lubricant formulated to provide more power and deliver unmatched protection. Max-Gear applications include front and rear differentials (truck, car, RV, etc.), marine lower gear units, manual gearboxes, etc. Engineered with Synslide®, Max-Gear is a GL-5 gear oil that easily lubricates under heavy loads.

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Synthetic Oil, Lubricants
Max-Tuff

Max-Tuff®

  | Product Sheet

Assembly lube, with Synslide®. An ultra-tough, synthetic lubricant designed for use in reassembling repaired equipment.

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Synthetic Oil, Lubricants
Royal Purple Motor Oil: Industrial Synthetic Motor Oil

Royal Purple® Motor Oil

  

High performance industrial and automotive lubricant recommended for use in gasoline and diesel automotive, fleet, and stationary industrial engines. Boosts torque and horsepower while simultaneously reducing fuel consumption and improving emissions.

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Synthetic Oil, Lubricants
Royal Purple HP 2-C: Gasoline Engine Oil

Royal Purple® HP 2-C

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2-cycle gasoline engine oil, with Synerlec®. Recommended for use in both pre-mixed and injected gasoline 2-cycle engines.

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Synthetic Oil, Lubricants
SynTractor III: Tractor Hydraulic Oil

SynTractor® III & SynTractor® III WG

  | Product Sheet

Universal tractor fluid, with Synerlec®. Recommended for farm tractors where one common reservoir supplies the transmission, hydraulic system, differentials, wet brakes and final drives.

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Synthetic Oil, Lubricants
Ultra-Performance Grease: Synthetic Bearing Grease

Ultra-Performance® Grease

  | Product Sheet

Multi-purpose synthetic grease, with Synslide®. A high performance, aluminum complex grease which satisfies the widest range of grease requirements and is recommended for bearings and general purpose use.

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Synthetic Oil, Lubricants