Kopf Trucking keeps its fleet of 74 big-block diesel power units rolling nationwide with CITGO heavy duty oils and lubes to keep profits rolling in!  Find out how you can get more from your fleet in their case study testimonial here.

OverDrive HD Grease
Provides exceptional wear and corrosion protection in severe and extended service applications.  OverDrive HD Grease is recommended for use in fifth wheels, spring pins, chassis lubrication, king pins, and universal joints.