Schaeffer Manufacturing Co. has announced an expanded range of low-viscosity lubricants designed for improved fuel efficiency and reduced engine wear. The new formulations comply with 2025 regulatory standards and optimize performance in fleet applications.

1. Supreme 9000™ Full Synthetic 5W-20 Motor Oil: A premium full synthetic engine oil formulated for improved fuel economy, extended drain intervals, and superior wear protection. Designed for fleet vehicles requiring low-viscosity formulations that enhance cold-start performance and minimize frictional losses.
2. Supreme 9000™ Full Synthetic 0W-20 Motor Oil: An ultra-low-viscosity synthetic motor oil designed to improve engine efficiency and fuel economy while providing excellent wear protection. Suitable for fleets transitioning to lower-viscosity lubricants to meet emission reduction goals.
3. SynShield™ Durability Advantage 10W-30 Diesel Engine Oil: A low-viscosity synthetic blend diesel engine oil formulated to improve fuel economy in heavy-duty fleet applications while providing high-temperature stability and enhanced wear protection. Ideal for extended oil drain intervals.
4. SynShield™ Durability Advantage 5W-40 Full Synthetic Diesel Oil: A premium full synthetic diesel engine oil designed for extreme operating conditions, offering enhanced fuel efficiency, oxidation resistance, and wear protection. Formulated for modern low-emission diesel engines.
5. CarbonTreat™ Premium Diesel Fuel Additive: A fuel system cleaner and stabilizer designed to improve fuel efficiency, reduce injector deposits, and enhance combustion in diesel-powered fleet vehicles. Helps maintain low-viscosity oil performance by minimizing soot contamination.
6. Moly EP Synthetic Plus Grease: A high-performance grease with extreme pressure protection and low-viscosity synthetic base oil, reducing friction and wear in fleet vehicle components such as wheel bearings and chassis lubrication points.
7. Micron Moly® 5W-30 Synthetic Blend Engine Oil: A synthetic blend motor oil with friction-reducing moly technology, providing improved fuel economy and extended engine protection. Formulated for fleets requiring a balance between performance and cost savings.
8. VarniShield™ Engine and Fuel System Cleaner: A deposit control additive that removes varnish and carbon buildup in fleet vehicle engines, optimizing fuel efficiency and maintaining the integrity of low-viscosity lubricants over extended drain intervals.
9. EcoShield™ Biodegradable Hydraulic Fluid: A low-viscosity, high-performance hydraulic fluid designed for environmentally sensitive applications. Offers superior wear protection and oxidation resistance while maintaining efficiency in fleet hydraulic systems.
10. Neutra™ Fuel Stabilizer and Injector Cleaner: A multi-functional fuel additive that improves combustion efficiency, reduces injector fouling, and prevents fuel degradation. Helps maintain low-viscosity oil performance by minimizing contamination and extending engine life.

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Company Resources
Presentations - Supreme 7000 Synthetic Plus Oil Data Sheet A sheet detailing the features and benefits of Supreme 7000.   Presentations - Supreme 9000 Full Synthetic Oil Data Sheet A sheet detailing the features and beneftis of Supreme 9000.