Anyone switch form 15w40 to 10w30 in 12.7 Detroit’s?

Discussion in 'Ask An Owner Operator' started by Jasonar15, Sep 5, 2018.

  1. thaistick

    thaistick Road Train Member

    1,416
    1,737
    Dec 7, 2014
    OTR/Thailand
    0
    Follow Cummins specs, which I believe is 30k miles. Start an oil sample routine.
     
    Hegemeister Thanks this.
  2. Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.

  3. Hegemeister

    Hegemeister Road Train Member

    1,912
    1,660
    Jun 16, 2012
    Mechanicsburg, PA
    0
    Would you sample every oil change? What is the cost?
     
  4. Rubber duck kw

    Rubber duck kw Road Train Member

    6,084
    17,657
    Dec 9, 2017
    0
    I would do every oil change if you're that far apart. They're like 15 bucks at cat out here by me.
     
    Hegemeister Thanks this.
  • Truckers Report Jobs

    Trucking Jobs in 30 seconds

    Every month 400 people find a job with the help of TruckersReport.