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Engine Oils

Engine oils

View our advanced line of heavy-duty engine oil products including synthetic, synthetic blend and conventional oils for diesel engines.

  • Mobil Delvac™ MX 15W-40

    Mobil Delvac™ MX 15W-40 is an extra high performance diesel engine oil that provides excellent lubrication of today's diesel engines promoting extended engine life. As a result, this product meets or exceeds the specifications of virtually all major European and American engine manufacturers.

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  • Mobil Delvac™ Super 15W-40

    Mobil Delvac™ Super 15W-40 is a high performance, heavy duty engine oil that provides proven protection to diesel engines operating in severe on and off-highway service applications.

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  • Mobil Delvac™ Super 1400 15W-40

    Mobil Delvac™ Super 1400 15W-40 is recommended by ExxonMobil for use in a wide range of heavy-duty applications and operating environments found in the trucking, mining, construction, quarrying, and agricultural industries.

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  • Mobil Delvac™ MX PLUS 15W-40

    Mobil Delvac™ MX PLUS 15W-40 is an extra high performance diesel engine oil that provides excellent lubrication of today's diesel engines promoting extended engine life. This extra high performance has been proven in the field in a wide variety of industries, applications, and fleets.

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  • Mobil Delvac 1™ 5W-40

    Mobil Delvac 1™ 5W-40

    Mobil Delvac 1™ 5W-40 is a fully synthetic high performance heavy duty diesel engine oil that helps towards long engine life while providing long drain capability for modern diesel engines operating in severe applications.

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  • Mobil Delvac 1 ESP

    Mobil Delvac 1™ ESP

    Mobil Delvac 1™ ESP 5W-40 is an advanced synthetic heavy duty diesel engine oil that helps extend engine life while providing long drain capability¹ and potential fuel economy² for modern and latest diesel engine technology operating in severe applications.

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  • Mobil Delvac CNG LNG

    Mobil Delvac™ CNG/LNG

    Mobil Gas Engine Oil 15W-40 is a premium fleet engine oil specifically formulated to provide reliable protection for trucks and buses using Compressed Natural Gas (CNG) or Liquefied Natural Gas (LNG). Mobil Gas Engine Oil 15W-40 is formulated from high quality base stocks and a balanced additive system. 

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  • Mobil Delvac Super 1300 15W 40

    Mobil Delvac™ Super 1300 15W-40

    Mobil Delvac Super 1300 15W-40 is a high performance diesel engine oil that provides proven engine protection of diesel engines operating in on and off-highway severe service applications. Mobil Delvac Super 1300 15W-40 is recommended by ExxonMobil for use in a wide range of heavy-duty applications and operating environments found in the trucking, mining, construction, quarrying, and agricultural industries.

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