To provide the best protection for your car’s engine without sacrificing performance, endurance and efficiency, look no further than LE’s new Monolec® Tetra-Syn™ Engine Oil. LE has harnessed the latest technology and knowledge to formulate this high-quality, high-performance, proprietary synthetic engine oil for gasoline engines.
Available in SAE 5W-20 and 5W-30 grades, LE’s Monolec Tetra-Syn Engine Oil exceeds the minimum standards set by American Petroleum Institute (API), providing the ultimate combination of performance, protection, endurance and efficiency. It is a best in class 100 percent synthetic gasoline engine oil, and the secret to its superiority is the proprietary additive package designed to deliver resource-conserving fuel economy, protect emissions systems, keep engines clean, keep deposits to a minimum, and mitigates wear in Low-Speed Pre-Ignition (LSPI) conditions.
Whether you are a car enthusiast or the manager of a fleet of gasoline engines, you’ll appreciate Monolec Tetra-Syn Engine Oil’s ability to keep your engines running for longer periods while safely extending the time between oil changes.
Available Container Size |
N/A Single Quart |
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Beneficial Qualities |
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Performance
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Proprietary Additive |
N/A
LE’s proprietary additives are used exclusively in LE lubricants. Monolec® Tetra-Syn™ 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. |
Performance Requirements Met or Exceeded |
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Typical Applications |
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Relative Density @ 60ºF/60ºF, ASTM D1298 |
N/A 0.845 |
Viscosity @ 100°C, cSt, ASTM D445 |
N/A 8.87 |
Viscosity @ 40°C, cSt, ASTM D445 |
N/A 47.85 |
Viscosity Index ASTM D2270 |
N/A 168 |
Flash Point ºC (ºF), (COC), ASTM D92 |
N/A 215 (419) |
Pour Point °C (°F), ASTM D97 |
N/A -45 (-49) |
Acid Number mg KOH/g, ASTM D664 |
N/A 2.55 |
Base Number ASTM D4739 |
N/A 7.5 |