Howes Oil Enhancer helps seal minor leaks and provides oxidation control, preventing deposit formation and the oil from turning to sludge. Sealed leaks prevent waste and cleaner oil has a longer lifespan. This leads to decreased engine-out emissions and less oil consumption.

Heavier oils can withstand the workload created by a diesel motor. At high temperatures however, the oil’s viscosity can still become too thin. Howes Oil Enhancer helps maintain optimal engine temperature and reduces the rate of viscosity change, improving engine power.

Howes Oil Enhancer increases oil’s lubricity, reducing friction, improving seal life, and protecting metal on metal parts from excess wear. This helps reduce heat in differentials and quiets engine noise. The result is not just a smoother ride, but increased fuel economy as well.