« Back to Product List

United Natural Gas Engine Oil SAE 30, 40, 15W-40

United Natural Gas Engine Oil is formulated with an effective corrosion inhibitor and lowash detergent and dispersant. It also includes an anti-wear, anti-scuff additive to protect highly loaded engine parts from wear. United Natural Gas Engine Oil is suited for irrigation and stationary engine service using natural gas or propane. These applications generally impose continuous service demands under constant speed with high temperatures and pressures and dictate the use of a low-ash formulation as found in United Natural Gas Engine Oil.


  • Specially formulated for the most severe natural gas applications in all makes of stationary natural gas–fired engines
  • Protects against high-temperature oxidation and nitration
  • Provides superior protection against deposit formation and wear
  • Blended with high-quality base oils and additives selected to provide excellent cleanliness and extend oil life


  • Irrigation and stationary engines
  • Gas compressor stations
  • Energy installations
  • Sewage plants
  • Electric power generation plants

Order Quantity:
Item Size:  

Add To Inquiry View Inquiry

Note: not all products available in sizes shown