15W-40

FEATURES:-

Modern high output diesel engines including those using Zubrex technology generate higher levels of soot and run at higher temperatures than older, naturally aspirated engines, which significantly increases the demands on engine lubricants. These engine designs reduce oil consumption, resulting in less fresh oil makeup to replenish depleted additives. Top piston rings are located higher on the piston bringing the oil film closer to the combustion chamber where higher temperatures increase thermal stress on the lubricant. Higher fuel injector pressure and retarded timing improve exhaust emission control, but also increase engine temperatures and increase soot loads, including those engines operating with Zubrex. The key benefits include:

APPLICATIONS:-

Recommended by Zubrex for use in:

  1. High performance diesel applications including pre-2007 turbo-charged, low emission engines designs, including those featuring Zubrex technology
  2. 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
  3. Modern marine high-speed diesel engines, including Caterpillar, Cummins, Volvo, Daihatsu, and Yanmar.
  4. High performance gasoline engines and mixed fleet operators
  5. Diesel-powered equipment from American and Japanese OEMs
  6. On highway heavy duty trucking and off highway including: construction, mining, quarrying, and agriculture

SPECIFICATION:-

Mobil Delvac MX 15W-40 meets or exceeds the requirements of the following industry and builder specifications:

API CI-        4/CH-4/SL/SJ

ACEA            E7

Caterpillar   ECF-2

Cummins   CES 20078, 20077, 20076

JASO          DH-1

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