Royal Purple has announced the launch of its next-generation low-viscosity synthetic lubricants for fleet applications, designed to enhance fuel efficiency, reduce engine wear, and extend drain intervals. 

1. Royal Purple Duralec Ultra 10W-30: A synthetic heavy-duty diesel engine oil formulated to reduce friction and improve fuel economy while maintaining engine protection. It meets API CK-4 standards and is designed for extended drain intervals.
2. Royal Purple Duralec Ultra 5W-40: A premium full-synthetic low-viscosity oil that enhances cold-start performance and wear protection. Its advanced additive technology optimizes fuel efficiency for modern diesel engines.
3. Royal Purple Duralec Super 10W-30: A high-performance synthetic blend engine oil offering low-viscosity benefits for improved efficiency. Designed for mixed fleets, it provides enhanced oxidation stability and deposit control.
4. Royal Purple HMX SAE 5W-30: Engineered for high-mileage gasoline engines, this synthetic oil with low-friction properties reduces wear and prolongs engine life while improving fuel efficiency in fleet vehicles.
5. Royal Purple SAE 0W-20 High Performance Motor Oil: A low-viscosity synthetic engine oil that enhances fuel economy and reduces engine deposits, formulated with proprietary Synerlec® additive technology for superior wear protection.
6. Royal Purple Synchromax® Manual Transmission Fluid: A synthetic low-viscosity transmission fluid designed to improve shifting performance and reduce power loss in manual transmissions, ideal for commercial and fleet applications.
7. Royal Purple Max Gear® 75W-90: A synthetic gear oil offering improved efficiency and wear protection, reducing friction for optimized fuel economy and longer differential life in fleet vehicles.
8. Royal Purple Max ATF®: A low-viscosity synthetic automatic transmission fluid that enhances fuel efficiency, provides smoother shifting, and extends the lifespan of transmission components.
9. Royal Purple Duralec Super 15W-40: A synthetic blend engine oil with oxidation resistance and deposit control, providing excellent protection while supporting extended drain intervals for heavy-duty fleet applications.
10. Royal Purple Clean & Flush Engine Cleaner: A high-performance cleaner designed to remove engine deposits and optimize efficiency. Its low-viscosity formulation ensures improved oil flow and enhanced engine performance in fleet vehicles.

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Company Resources
Presentations - Royal Purple Motor Oil product sheet A product sheet discussing the benefits of Royal Purple high performance engine oil. Royal Purple Motor Oil is recommended for use in all gasoline and diesel applications including automotive, commercial fleet and stationary industrial diesel engines.