Dura Lube is proven safe and effective.

Dura Lube does NOT contain Teflon (PTFE), silicone, graphite, molybdenum, lead or other harmful substrate materials.

Dura Lube is not corrosive to metal.

Dura Lube does not generally void warranties, and is environmentally friendly when used as directed.

Our Engine Treatment has been tested against our competitors by a reputable third party.

The test results can be viewed by clicking here.