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TRUEGARD- 80W140 FULL SYNTHETIC GEAR OIL 55 GALLON DRUM

TRUEGARD- 80W140 FULL SYNTHETIC GEAR OIL 55 GALLON DRUM

by Keller-Heartt
SKU
$1,320.90 - $1,320.90
$1,320.90
$1,320.90 - $1,320.90
$1,320.90

Truegard Full Synthetic LS Gear Oil is a premium, full synthetic, heavy-duty, extreme pressure multi-grade gear oil engineered to deliver outstanding performance and long-lasting protection. Formulated with the highest quality PAO (polyalphaolefin) synthetic base oils, this gear oil is designed for use in moderate to severe applications, where superior durability and reliability are critical.

Truegard Full Synthetic LS Gear Oil provides exceptional wear protection, thermal stability, and oxidation resistance, ensuring optimal performance in a wide range of temperatures and operating conditions. Its advanced additive technology helps minimize friction, reduce component wear, and extend the service life of gear systems, supporting maintenance intervals up to 500,000 miles in well-maintained systems.

This product is ideal for use in commercial vehicles, heavy-duty trucks, and industrial gear applications requiring extreme pressure (EP) protection and limited slip (LS) performance. Truegard Full Synthetic LS Gear Oil helps maximize equipment uptime, reduce maintenance costs, and safeguard critical gear components under the most demanding conditions.

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Frequently asked questions

Find answers to common questions about our products and services

  • This gear oil is engineered for commercial vehicles, heavy-duty trucks, and industrial gear applications that operate in moderate to severe conditions. It is specifically suited for systems requiring extreme pressure (EP) protection and limited slip (LS) performance, such as heavily loaded drive axles and gearboxes.

  • 80W-140 is a heavy multi-grade gear oil where '80W' describes its cold-temperature flow behavior and '140' reflects its high-temperature viscosity. This thicker viscosity grade is typically specified for heavily loaded axles and gearboxes operating under severe duty, as it provides a thicker lubricating film under high pressure and load - making it the correct choice when your equipment manufacturer specifies an 80W-140 grade.

  • The LS designation indicates the oil is formulated to meet the specific friction requirements of limited slip differentials, which need particular lubrication characteristics to function smoothly and prevent chatter. If your axle is a standard open differential without a limited slip mechanism, verify your OEM specification before use, as the LS performance chemistry is engineered for a specific friction profile.

  • This gear oil is formulated to support maintenance intervals of up to 500,000 miles in well-maintained systems, which is a significant advantage over conventional mineral-based gear oils. Actual intervals will depend on operating conditions, load, and the quality of routine system maintenance.

  • PAO (polyalphaolefin) synthetic base oils deliver superior thermal stability and oxidation resistance compared to mineral-based alternatives, meaning the oil resists breakdown at high operating temperatures and over extended service periods. This translates to longer-lasting protection for gear components, reduced deposit formation, and reliable performance across a wider range of operating temperatures.