Ultimate engine peace of mind

Peace-of-mind comes from knowing. Order a Zengine kit, take a sample of your engine’s oil, send it to our world-class laboratory, and get detailed analysis and recommendations. It's that simple.

What is a Zengine Score?

With every Zengine Report you'll get a Zengine Score (from 0-10) indicating your engine's overall health. It also helps you benchmark your engine's health over time.

Here’s how it works

Order a Zengine test kit

Peace-of-mind about your vehicle's engine condition for less than the price of an oil change.

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See how simple it is

Achieve peace of mind

Order an oil sample collection zengine test kit today.