Offers Dependable, Heavy-Duty Performance in Diesel Engines

Monolec® Engine Oil provides excellent service for engines in mobile equipment and stationary generators. With its formulation of select base oils, shear-stable viscosity improver and Monolec®, LE’s exclusive wearreducing additive, Monolec Engine Oil offers increased fuel efficiency, dependable performance and wear protection.

LE's proprietary additives are used exclusively in LE lubricants. Monolec® Engine Oil contains Monolec.

Monolec® wear-reducing additive creates a single molecular lubricating film on metal surfaces, vastly increasing oil film strength without affecting clearances. An invaluable component in LE’s engine oils, industrial oils and many of its other lubricants, Monolec allows opposing surfaces to slide by one another, greatly reducing friction, heat and wear.

Beneficial Qualities

Cost-Saving Service

  • Reduces oil consumption
  • Increases fuel efficiency
  • Improves reliability and minimizes downtime

Wear Prevention & Protection

  • Includes synergistic blend of high-quality base oil and oxidation inhibitors to prevent excessive thickening and deposit formation
  • Contains combination of wear-reducing agents
  • Keeps engine parts clean with heavy-duty detergents and dispersants

All-Weather Performance

  • Provides good viscosity properties in all weather
  • Ensures minimal drag during low-temperature startups
  • Effectively lubricates at high temperatures

Emissions Reduction

  • Works in conjunction with EGR engines to manage soot and other exhaust contaminants
  • Low SAPS formula minimizes poisoning of SCR systems and particulate filtration traps

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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