TRUEGARD 5W20 Full Synthetic Motor Oil - 55 Gallon Drum

The '5W' indicates how the oil flows during cold starts (the 'W' stands for winter), while '20' reflects its viscosity at normal operating temperature. This grade is commonly specified for many modern gasoline-powered passenger cars and light trucks - always verify against your vehicle or equipment owner's manual to confirm 5W-20 is the correct viscosity for your application.

Full synthetic oil delivers superior protection across a wider temperature range and resists thermal breakdown better than conventional oil. TRUEGARD 5W-20 Full Synthetic uses advanced additive technology designed to maintain engine cleanliness, minimize wear, and support extended service intervals under rigorous operating conditions.

A 55-gallon drum is ideal for high-volume users such as automotive shops, industrial facilities, or factories that perform frequent oil changes or maintain large equipment fleets. You will need appropriate dispensing equipment - such as a drum pump or hand-operated dispenser - to safely and accurately draw oil from the drum.

The product data does not address mixing with other oils. As a general best practice, mixing oil types or viscosity grades can dilute the performance benefits of a full synthetic formulation; a complete drain and refill is recommended when switching to TRUEGARD 5W-20 Full Synthetic from a different oil type.

While the product data does not specify a formal shelf life, industry best practice is to store bulk oil drums in a cool, dry, covered area away from direct sunlight and moisture. Keeping the bung seals tight and positioning the drum to prevent water pooling on the lid helps guard against contamination over time.