Mobil Delvac 1™ and Mobil Delvac™ product lineup

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With more than 90 years of experience and innovation, Mobil Delvac™ is a recognized leader in advanced heavy-duty lubricants. Mobil Delvac and Mobil Delvac 1™ are the trusted brands of choice for many successful businesses.

Discover how state-of-the-art Mobil Delvac technology can help protect and extend the life of your diesel engines and heavy-duty equipment.
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  • Mobil Delvac 1™ LE

    Uses state-of-the-art technology to deliver exceptional performance, enhanced protection and fuel economy potential in challenging conditions.

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  • Mobil Delvac 1™ ESP

    Features a boosted formulation that meets or exceeds the API CK-4 specification and provides excellent engine protection – even in extreme conditions.

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  • Mobil Delvac™ Extreme

    Features a boosted formulation that meets or exceeds the API CK-4 specification and provides excellent engine protection – even in extreme conditions.

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  • Mobil Delvac™ Extreme FE

    Provides extended drain capability and meets or exceeds the API FA-4 specification for fuel-efficient engine oils.

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  • Mobil Delvac™ 1300 Super

    Helps extend diesel engine life for some of the most severe on- and off-highway applications and meets or exceeds the API CK-4 specification.

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  • Mobil Delvac™ Super FE

    Delivers high performance in both on- and off-highway applications and meets or exceeds the API FA-4 specification for fuel-efficient engine oils.

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  • Mobil Delvac MX™ F2

    Helps prolong engine life in severe on- and off-highway applications.

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  • Mobil Delvac™ CNG/LNG

    Formulated specifically for spark-ignited, CNG/LNG-fueled stoichiometric and lean-burn engines.

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  • Mobil Delvac 1™ ATF

    Supports transmission efficiency and fuel economy potential with advanced technology; Allison TES-295 and TES-468 approved.

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  • Mobil Delvac 1™ Transmission Fluid 40

    New! Manual transmission fluid designed to provide maximum protection and extended operating life.

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  • Mobil Delvac 1™ Transmission Fluid 50

    Manual transmission fluid engineered to meet tough extended drain and OEM warranty requirements.

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  • Mobilfluid™ 424

    Multipurpose tractor lubricant engineered to meet or exceed transmission and hydraulic fluid requirements.

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  • Mobil Delvac 1™ Gear Oil

    Count on the drivetrain lubricant engineered to operate under the most demanding conditions.

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  • Mobil Delvac™ Xtreme Grease

    Delivers extra protection against extreme pressure, plus anti-wear and stay-in-place performance.

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  • Mobil Delvac™ Extended Life Coolant/Antifreeze

    Formulated with organic corrosion inhibitors to provide total cooling system protection for 1,000,000 miles of on-road use.

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  • Mobil Delvac™ Extended Life 50/50 Prediluted Coolant/Antifreeze

    Ready-to-use, ethylene glycol-based coolant designed to provide exceptional corrosion protection of all cooling system metals.

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  • Find a distributor near you

    Use our locator tool to find out where to buy Mobil Delvac™ products in your area.

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  • Bumper-to-bumper product guide

    It’s easy to find the right Mobil Delvac™ product for any fleet application. Explore our bumper-to-bumper product guide now.

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