Engine oil supplement with Zinc Treatment
This high performance formula stabilizes the motor oil to insure against viscosity and thermal breakdown. It also reduces friction and wear, especially at start-up, helping to eliminate dry starts. Less friction means less wear and a cooler-running, longer lasting engine.
- Real ZDDP Zinc, Not a Substitute
- Increases Engine Life
- Makes Newer Oils Work in Older Engines
- Protecting Engines Since 1921