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    15W-40 Mobil Delvac MX 20L

    15W-40 Mobil Delvac MX 20L Double click on above image to view full picture

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    • 20 Litre
    • In stock
    • Free UK Delivery
    £89.90 Inc. VAT

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    15W-40 Mobil Delvac MX 20L Extra High Performance 20 Liter

    Additional Information


    Mobil Delvac MX 15W-40 is an extra high performance diesel engine oil that provides excellent lubrication of today's diesel engines promoting long engine life. As a result, this product meets or exceeds the requirements of virtually all major European and American engine manufacturers. This extra high performance has been proven in the field in a wide variety of industries, applications, and mixed fleets.

    The advanced chemistry of this product provides outstanding performance in both modern, demanding low-emission diesel engines and older diesel engines operating on low or high sulphur fuel. Mobil Delvac MX 15W-40 combines a blend of high performance base stocks with a balanced additive system to provide excellent control of oil thickening due to soot build-up and high temperatures as well as outstanding resistance to oxidation, corrosion, and high temperature deposits.

    Brand Mobil Delvac
    Type No
    Oil Grade 15W-40

     Recommended by ExxonMobil for use in:

    • Naturally aspirated and turbo-charged diesel powered equipment from leading Japanese, European, and American manufacturers
    • On-highway light and heavy-duty trucking
    • Off-highway industries including: construction, mining, quarrying, and agriculture
    • Mixed fleet applications

    High output, low emission engines significantly increase demands on engine lubricants. Tighter engine design, use of inter-coolers, and turbochargers increase thermal stresses on the lubricant. Low emission engine technologies such as higher fuel injection pressure and retarded timing require improved oil performance in areas such as oxidation stability, soot dispersancy, and volatility. Mobil Delvac MX 15W-40 is formulated from high performance base oils and a balanced additive system to contribute to optimum engine performance in modern diesel and gasoline engines as well as older models. The key potential benefits include:

    Features Advantages and Potential Benefits
    High thermal and oxidation stability Reduced sludge build-up, deposits and viscosity increase
    TBN reserves Deposit control and acid neutralisation
    Stay-in-grade shear stability Wear protection and viscosity control
    Advanced detergency/dispersancy Cleaner engines and longer component life
    Improved soot handling Improved viscosity control and used oil pumpability
    Excellent low temperature properties Start-up wear protection
    Component compatibility Longer gasket and seal life
    Meets demanding specifications of key OEMs One engine oil for mixed fleet operations
    Tech Info
    Mobil Delvac MX 15W-40  
    SAE Grade 15W-40
    Viscosity, ASTM D 445  
    cSt @ 40ºC 106
    cSt @ 100ºC 14.5
    Viscosity Index, ASTM D 2270 140
    Sulfated Ash, wt%, ASTM D 874 1.1
    Total Base # , mg KOH/g, ASTM D 2896 10
    Pour Point, ºC, ASTM D 97 -30
    Flash Point, ºC, ASTM D 92 230
    Density @ 15ºC kg/l, ASTM D 4052 0.88

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