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Product Summary

Synthetic Oil Type, 15W40 Oil Weight

    Rebates Available

    Key Specs

    MFG. Part #1224481
    BrandMobil 1
    Oil TypeSynthetic
    Oil Weight15W40
    Liquid Measurement1 gallon

    Need To Know

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    Details

    Mobil Delvac Extreme 15W-40 is a high-performance synthetic diesel engine oil that helps to deliver extended performance for up to two times beyond OEM recommended oil drain intervals* for modern diesel engines operating in extreme conditions. Mobil Delvac Extreme 15W-40 is recommended for use in a wide range of heavy-duty applications and operating environments found on- and off-highway conditions, including engines operating under heavy loads. Fully backward compatible, it delivers excellent performance in both newer and older heavy-duty engines, meeting or exceeding the requirements of API CK-4, CJ-4, CI-4 PLUS, CI-4, and other service categories. This diesel engine oil provides exceptional high temperature performance, oxidation stability**, and resistance to corrosive and abrasive wear to help promote long life of critical wear surfaces. Mobil Delvac Extreme 15W-40 also offers excellent low-temperature performance for increased oil flow to critical bearing surfaces at startup, controlling fluidity and pumpability for smooth starting in cold weather. (*Results may vary based on vehicle/engine condition, driving and environmental conditions Consult OEM or ExxonMobil before implementing extended ODIs. ** Based on the performance in the Volvo T-13 engine test.)

    Features:

    • Mobil Delvac Extreme 15W-40 is a premium and high-performance synthetic diesel engine oil that helps to extend engine life for modern diesel engines operating in extreme conditions
    • Works to deliver extended performance for up to two times beyond OEM recommended oil drain intervals*
    • Recommended for use in a wide range of heavy-duty, on- and off-highway applications including engines operating under heavy loads
    • Provides exceptional oxidation stability**, anti-wear performance, and high temperature performance
    • Excellent low-temperature performance for increased oil flow at startup, controlling sludge formation, and stay-in-grade shear stability

    Specs

    Mobil Delvac Extreme 15W-40 engine oil meets or exceeds the requirements of:

    • API CK-4, CJ-4, CI-4 PLUS, CI-4, CH-4
    • ACEA E9, E7
    • Caterpillar ECF-3
    • Cummins CES 20086, 20081
    • JASO DH-2

    Mobil Delvac Extreme 15W-40 meets or exceeds the following industry and/or builder specifications:

    • Allison TES 439
    • Detroit Fluids Specification 93K222, 93K218
    • Deutz DQC II-10 LA
    • Mack EOS-4.5, EO-O Premium Plus
    • MB-Approval 228.31
    • MTU Oil Category 2.1
    • Renault Trucks RLD-4, RLD-3
    • MAN M 3575
    • Volvo VDS-4.5, VDS-4

    Rebates

    2022 Spring Mobil Delvac Rebate

    Get over $250 back when you trade up to Mobil Delvac. Rebate offer valid on purchases dated 4/1/2022 through 5/31/2022, limit sixteen (16) rebates per household. Limit four (4) 1-gallon Jugs, limit four (4) 2.5-gallon jugs, limit four (4) 5-gallon pails, and limit four (4) 10 grease tubes per household. Redeem rebate at https://mobilpromotions.us/delvacrebate or by submitting the mail in form Mobile Delvac Rebate. Full details can be found at https://mobilpromotions.us/delvacrebate.

    Specifications

    KEY SPECS
    MFG. Part #1224481
    BrandMobil 1
    Oil TypeSynthetic
    Oil Weight15W40
    Liquid Measurement1 gallon
    GENERAL
    Sold in QuantityEach
    GTIN Code071924116351