Shell Shell Caprinus

Shell Caprinus XR SAE 40

SAE Grade: SAE 40
Shell Caprinus® XR are premium quality, zinc-free, and chlorine-free railroad and marine engine oils with an established history of providing outstanding engine cleanliness.

    Sub Total: $16.70


    In stock

    Detailed Product Description


    • recommended for medium speed two-cycle and four-cycle diesel engines, including:

    • EMD
    • Fairbanks-Morse
    • General Electric
    • ALCO

    • other similar diesel engines used as auxiliary or main engines in marine service or as switching locomotives
    • stationary engines requiring oils with API CF and API CD (obsolete) level performance


    • formulated with a unique Shell additive system that is both zinc free and chlorine free
    • provide excellent engine cleanliness, especially engine top decks
    • provide superior in service retention of Total Base Number (TBN). (Note: EMD and General Electric, as well as the LMOA, recognize that new oil TBN is not an indicator of an oil’s performance and do not include TBN in their oil specifications)
    • provide extended oil drain interval capability

    Approvals and Recommendations

    • ElectroMotive Division of General Motors (EMD)
    • General Electric as Generation 4 Long Life Oils
    • Locomotive Maintenance Officers Association (LMOA) Generation 5
    • API CF
    • API CD (obsolete)