Presidential Heavy Duty 10W 30 Oil Full Synthetic – Fuel-Efficient Power for Modern Diesel Engines

Presidential Heavy Duty 10W 30 Oil Full Synthetic is a premium-grade 10W30 heavy duty diesel oil designed to meet the high-performance demands of today’s fuel-efficient diesel engines.

Our 10W 30 oil full synthetic is engineered with top-tier base oils and cutting-edge additives. This 10W30 oil full synthetic blend offers long-lasting protection against wear, oxidation, thermal breakdown, and deposit formation.

This API FA-4 motor oil is ideal for over-the-road trucks, heavy equipment, and diesel engines that prioritize fuel economy and lower emissions. It meets or exceeds critical OEM standards, including Cummins CES 20087 and Detroit Diesel 93K223.

Presidential 10W30 delivers:

• Enhanced fuel economy, helping reduce operational costs and environmental impact

• Superior cold start performance, with excellent low-temperature fluidity and fast pumpability

• Exceptional shear stability, maintaining consistent viscosity even under extreme load and heat

• Outstanding aeration control, ensuring stable oil pressure during long service intervals

• Advanced protection against sludge, varnish, and acid buildup, extending engine life

Specifically designed to align with EPA and NHTSA emissions goals, this fuel-saving diesel oil helps lower greenhouse gas emissions without sacrificing power. It performs exceptionally well in both stop-and-go urban driving and high-speed, long-haul conditions.

Whether you’re maintaining a large fleet or operating a single diesel unit, Presidential Heavy Duty 10W30 provides unmatched reliability and efficiency. Its low viscosity diesel oil formulation helps reduce internal engine drag, leading to improved power output and fuel economy.

Proudly made in the USA.

This oil reflects Presidential’s commitment to performance, sustainability, and American manufacturing excellence. When your operation demands a diesel engine oil for fleets that delivers real-world performance, Presidential 10W30 is the solution you can trust.

• This formula is approved for API Service FA-4 compliant engines. Meets or exceeds performance outlined by Cummins CES 20087 and Detroit Fluid Specification 93K223.

• Improved oxidation, shear stability, and aeration performance. Cold weather starts with low-temperature fluidity and pumpability. Improved fuel economy in engines designed to operate with low viscosity.