The Driven Racing Oil HR6 10W40 High Zinc Engine Oil is the perfect oil for muscle cars, hot rods and vintage sports cars. This fully synthetic oil is safe for O2 sensors and also catalytic converters, and has additives to fight rust and corrosion. HR6 also includes high levels of Zinc which delivers anti-wear protection for older style push-rod and flat-tappet engines.
- Protects against rust and corrosion so your engine is protected when its not running
- Synthetic formula provides cold start protection
- Designed specifically for hot rods and classic vehicles
- High temperature high shear stability