XLO Ultimate Synthetic Blend 15w40 Case 1 Gal.

AMALIE XLO Ultimate Synthetic Blend 15W40 motor oil is designed for mechanics and automotive enthusiasts who seek reliable engine protection without the high cost of full synthetics. This semi-synthetic formulation is ideal for street-driven vehicles, daily drivers, and modified engines that require consistent viscosity stability across varying ambient temperatures.

The 15W40 viscosity rating ensures quick cold-start flow in winter conditions while maintaining a robust protective film at operating temperatures. This formulation incorporates advanced detergents and anti-wear additives that reduce metal-to-metal contact during high-load scenarios, essential for vehicles with upgraded components. Additionally, it resists oxidative breakdown and sludge formation better than straight mineral oils, extending drain intervals and keeping engine passages cleaner.

This motor oil is suitable for both gasoline and diesel engines, making it a versatile choice for a wide range of applications. Whether you're maintaining a stock engine or pushing the limits with a built motor, AMALIE's synthetic blend technology provides the performance and protection you need.