A superior friction reducing straight weight engine oil for extended drain service for industrial/commercial and rolling stock applications. Contains DIMONYL High VI solvent extracted paraffinic base stocks Exceeds most major engine manufacturers recommendations Contains detergent/dispersants Oxidation inhibitors Rust and corrosion inhibitors Anti-foam inhibitor Pour depressant Anti-wear inhibitors Long drain service up to 100,000 miles or 600 hours with LOA Program Superior friction reduction, cooler operating temperatures, reduced friction and drag, improved fuel economy, and lower octane fuel needed Exceeds most engine manufacturers specifications and recommendations, so it's one oil for most applications Trucking Industry Construction Agriculture Municipal fleets Detroit Diesel engines (trucking and marine) Over the road trucking Heavy equipment Stationary engines (irrigation, oil field service, etc.) Southwestern Petroleum Corporation P.O. Box 961005 Fort Worth TX USA 76161-0005 Phone: (800) USSWEPCO (877-9372) FAX: (817) 877-4047 Copyright © 2003, Southwestern Petroleum Corp.