The next-gen heavy-duty engine oil standard (PC-12) has been formally approved, announced the American Petroleum Institute, which also introduced the new CL-4 and FB-4 “donut” certification marks ...

January 1, 2027, will be the first license date for two new heavy-duty engine oil categories, if all goes as planned. An update from the American Petroleum Institute said it has made significant ...

Lubrizol has launched its CV1700 Series of heavy-duty engine oil additives, designed to support the industry's transition to ...

PC-12 has been fully approved by API and will replace CK-4 and FA-4 engine oils starting in 2027. The new engine oil category includes FB-4 for lower-viscosity oils and CL-4 for higher-viscosity ...

Truck and engine manufacturers are in the final stages of launching engines compliant with new, stricter emissions regulations, and those next-generation engines will bring with them next-generation ...

If you've been hearing about PC-12 and assuming it's just another update, now is a good time to reconsider. PC-12, set to ...

You can’t skimp on vehicle maintenance, they say. And they’re right. Timely and good quality vehicle maintenance is necessary ...