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.
QuatraSyn Transmission Fluid
This synthetic transmission fluid is the next generation in automatic transmission fluids. QuatraSyn has been engineered to offer extended service intervals and remain stable under extremely severe operating conditions.