Royal Purple HMX High Mileage Synthetic Motor Oil -5W30 - 5 Quart Quick-Connect Fittings Manufactured from low-deflection polyurethane

Manufactured from low-deflection polyurethane

Tach Signal Pickup

24-30 in Tire Diameters

Typically used on left front of Dirt Late Models or on the right rear of Dirt Modifieds

avoid mixing with other synthetic or mineral lubricants

Royal Purple HMX High Mileage Synthetic Motor Oil -5W30 - 5 Quart Quick-Connect Fittings Manufactured from low-deflection polyurethaneHMX is synthetic motor oil specifically designed by Royal Purple engineers to minimize wear inside older engines and restore lost engine performance. Royal Purples premium synthetic motor oil and synthetic lubricants have been designed to improve performance in all conditions and provide cleaner operation, better mileage and decreased oil change frequency. With options available for most automotive, industrial, marine, motorcycle and racing