Overview
The Lucas Oil Synthetic 15W-40 Magnum Oil, item 10075, is a one-quart synthetic motor oil in the 15W-40 viscosity grade, with a high TBN and a CI-4 rating. Lucas Oil blends high quality base oils with an additive package intended to allow extended drain intervals and stronger protection where metal contacts metal.
The additive package keeps a protective film on parts at all times and resists breakdown from diesel fuel solvents. Its high detergent action holds up to twice as much contamination in suspension while still lubricating well.
Motor oil is usually changed because it becomes contaminated with combustion by-products, not because it is worn out. That is why detergent action matters for drain life. Because this oil is universal fit, the viscosity and performance class matter more than make or model when comparing it with the oil your engine requires.
Key features
- Extended drain intervals
- Lower operating temperatures
- Higher degree of lubricity
- Higher oil pressure
- Maintains a protective film on parts
- Additive package that resists breakdown from diesel fuel solvents
Oil change timing
Drain intervals depend more on oil condition than on miles alone. Contamination from combustion by-products, fuel dilution and heat break down an oil’s protective qualities over time. Monitoring the oil between changes, watching for color changes and checking the level, helps you decide when a change is due, especially under towing, dusty conditions or short trips.
Viscosity and performance class are the main points to match when using a universal oil. Confirm the grade your engine’s owner’s manual calls for and check that the oil meets the class it requires. Using an oil with a suitable additive package in a hot-running engine helps protect parts as temperatures rise.
- Check the oil level between changes
- Note dusty or towing conditions that shorten drain life
- Keep records of each oil change
Specifications
| Brand | Lucas Oil |
|---|---|
| Item number | 10075 |
| UPC | 49807100759 |
| Viscosity grade | 15W-40 |
| Oil type | Synthetic |
| Performance class | CI-4, high TBN |
| Volume | One quart |
Vehicle fitment
This oil is universal fit, so it is not tied to one vehicle. Choose the viscosity and performance class your engine’s owner’s manual calls for.
Confirm your vehicle’s year, model and trim before ordering.
What’s included
One quart of Lucas Oil Synthetic 15W-40 Magnum Oil.
