| Mobil Delvac 1300 Super 10W-30 and 15W-40 are extra high performance diesel engine oils that help extend engine life in the most severe on and off highway applications. The advanced chemistry of these products delivers exceptional performance in both modern, high-output, low-emission engines including those with Exhaust Gas Recirculation (EGR), as well as older engines operating on low or higher sulfur fuel. As a result, these products exceed the API CI-4 (10W-30) and API CI-4 Plus (15W-40) service categories and JASO DH-1 industry specifications. Mobil Delvac 1300 Super 10W-30 and 15W-40 are recommended for use in a wide range of heavy duty applications and operating environments found in the trucking, mining, construction, quarrying, and agricultural industries. These products will provide outstanding protection in the most demanding diesel engines of Caterpillar, Cummins, Detroit Diesel, Mack, Mercedes Benz, Navistar, Volvo, and others. Mobil Delvac 1300 Super 10W-30 and 15W-40 also meet the API SL specification for gasoline engines and mixed fleets. The outstanding performance reserve of Mobil Delvac 1300 Super 10W-30 and 15W-40 is the result of extensive cooperative development work with major OEMs and advanced additive chemistry with patented Trimer technology. These enhancements assure excellent control of oil thickening due to soot buildup and exposure to higher temperatures and provide outstanding resistance to oxidation, corrosion, wear, and high temperature deposits. Recommended for use in high performance diesel applications including the latest turbo-charged, low emission engines designs, including those featuring EGR technology; On highway applications operating in both high speed/high load and short haul pick-up/delivery; Off highway applications operating in severe low speed/heavy load conditions; Recommended for use in high performance gasoline engines and mixed fleet operators; Diesel-powered equipment from American and Japanese OEMs; On highway heavy duty trucking and off highway including: construction, mining, quarrying, and agriculture; Transmissions requiring Allison C-4 (SAE 15W-40 Grade) |
