Royal Purple HMX High Mileage Synthetic Motor Oil -5W30 - 5 Quart (Case of 3) Main Cap Oil Baffle GM HEI V8 #MOR97858

GM HEI V8 #MOR97858

Seal Screw Shocks

1970-1970 Dodge Monaco

1987-1996 Ford Bronco

Royal Purple HMX High Mileage Synthetic Motor Oil -5W30 - 5 Quart (Case of 3) Main Cap Oil Baffle GM HEI V8 #MOR97858HMX 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