8845 Monolec® Natural Gas Engine Oil

Multigrade Viscosity, Low-Ash Oil Provides Long-Lasting, All-Weather Protection for Natural Gas Engines

Formulated for use in stationary and mobile natural gas engines, Monolec® Natural Gas Engine Oil (8845) is made from a synergistic blend of high-performance base fluids, salicylate detergent chemistry and superior wear-reducing additives. The resulting low-ash, engine-cleaning blend provides the perfect long-lasting wear protection without the accumulation of heavy deposits.

Monolec 8845 is a proven multigrade performer in various engine makes and models, even under severe operating conditions. It can be used with sparkplug-ignited engines, including mobile applications such as buses with converted Cummins and Detroit diesel engines.

Beneficial Qualities


  • Protects valve train, cylinders, rings & other engine components
    1. Decreases friction
      Removes heat
      Resists wear
  • Minimizes valve seat recession & guttering
  • Keeps engine clean


  • Performs reliably under a wide temperature range
  • Provides superior oxidation stability
  • Resists nitration
  • Ensures long oil life

Cost Savings

  • Reduces oil consumption
  • Reduces need for used oil disposal
  • Saves on maintenance and replacement costs

Performance Requirements Met or Exceeded

  • API CF
  • Caterpillar (3600)
  • Ajax
  • Bessemer
  • Clark
  • Cooper
  • Cummins CES 20074 (mobile)
  • Detroit
  • Deutz
  • Guascor
  • Ingersol
  • Jenbacher
  • Superior
  • Wartsila
  • Waukesha
  • White

Typical Applications

  • Stationary gas engines used for power generation or natural gas pumping operations
  • Sparkplug-ignited engines

Lubrication Technologies, Inc.

Lubrication Technologies, Inc. has been an independent manufacturer's representative of Lubrication Engineers, Inc. for over 45 years. LE’s line of high-performance lubricants – manufactured and made of highly refined base oils and proprietary additives – far exceed the performance of conventional lubricants in a wide variety of industrial and automotive applications. Call our consultants at Lubrication Technologies (413) 788-5823 for more information on LE Products.


We'll do everything we can to insure you get the best solution for your application!


T (413) 788-LUBE (5823)

Lubrication Technologies, Inc.
120 Bosworth St
West Springfield, MA 01089

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