Petro-Can adds DHD-1 oil spec

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CALGARY, Alta. – Petro-Canada has added the new global DHD-1 diesel engine performance specification to its DURON XL 15W-40 heavy-duty engine oil. The company says its oil achieved the new specification for diesel engine lubricants without a reformulation.

“We’ve been well ahead of the game,” says Brian Swinney, a research associate with the lubricants division. “Meeting the new DHD-1 specification was an easy one for us since DURON XL 15W-40 was already formulated to surpass the most stringent emission and performance standards in the industry.”

The global DHD-1 specification was developed to provide a single standardized set of heavy-duty engine oil specifications. n

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