Products Catalog

Versatile Fluid Ensures Smooth-Running Automatic Transmissions in Cars & Trucks

Monolec® Syn Multi-Vehicle Automatic Transmission Fluid (1150) is a versatile, high performance product suitable for regular- to severe-duty use in a variety of automatic transmissions in passenger cars and trucks. Replacing LE’s Trans-All EHP Automatic Transmission Fluid (1150), this new fully synthetic formulation has an uptreated additive package that includes Monolec, LE's proprietary wear-reducing additive. This improved formulation is fully compatible with the previous 1150 formulation. No conversion is necessary.

Monolec Syn Multi-Vehicle ATF ensures smooth shifting, reduced wear on parts, longer fluid life and a significant decrease in maintenance costs.


Lubrication Engineers operates under an ISO 9001 Certified Quality System.

Long-Lasting Lubricant Provides Heavy-Duty Transmission Protection for Hard-Working Fleets

Even in severe field conditions, Monolec® Power Fluid (7500) ensures constant, long-lasting performance for most heavyduty transmissions, combination transmission-hydraulic (wet brake) systems, and hydraulic systems. Its unique blend provides the proven protection of the most advanced wear, friction and oxidation inhibitors, all in one complete formula that you can count on to deliver superior wear performance, consistent friction characteristics, exceptional oxidation stability and excellent foam prevention.

Monolec Power Fluid meets the requirements of a wide variety of manufacturers for systems used in construction, farming, manufacturing, material handling, mining, quarrying and trucking. Its versatility allows inventory consolidation, with just one lubricant for all of your transmission, axle and hydraulic protection needs.