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    • Steve Haffner

    Petro-Canada show off the new packaging for Duron heavy-duty diesel oil formulated for the new CK-4 and FA-4 categories.
    Trucks

    New heavy-duty diesel engine oils rolling out in December

    Steve Haffner
    Dec. 6, 2016
    DECEMBER brings the official introduction of a new heavy-duty diesel engine oil category. Formerly known as Proposed Category 11 (PC-11), the primary drivers behind its development...