A full synthetic SAE 5W-30 engine oil with premium additive package for passenger cars and light duty trucks equipped with gasoline engines

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.

LE’s Monolec® Tetra-Syn™ Engine Oil 8531 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 and keep deposits to a minimum.

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.

Lubrication Engineers operates under an ISO 9001 Certified Quality System.
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8531-QUART $17.87 N/A Single Quart N/A Buy Today! N/A Red N/A 5W-30 Add To Cart
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8531-CSQ12 $117.00 N/A 12 Quart Pack N/A Buy Today! N/A Red N/A 5W-30 Add To Cart
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8531-PL QUOTE N/A Pail N/A Don't See Pricing? Register Today! N/A Red N/A 5W-30 Add To Cart
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8531-DR QUOTE N/A Drum N/A Don't See Pricing? Register Today! N/A Red N/A 5W-30 Add To Cart
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8531-BDS QUOTE N/A 275 gal disposable tank N/A Don't See Pricing? Register Today! N/A Red N/A 5W-30 Add To Cart
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8531-CSQ QUOTE N/A Case 24 quarts N/A Don't See Pricing? Register Today! N/A Red N/A 5W-30 Add To Cart
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8532-PL QUOTE N/A Pail N/A Don't See Pricing? Register Today! N/A Amber (Undyed) N/A 5W-30 Add To Cart
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8532-DR QUOTE N/A Drum N/A Don't See Pricing? Register Today! N/A Amber (Undyed) N/A 5W-30 Add To Cart
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8532-BDS QUOTE N/A 275 gal disposable tank N/A Don't See Pricing? Register Today! N/A Amber (Undyed) N/A 5W-30 Add To Cart
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