[VIDEO] PC-11 Specs Approved: A Collaborative Development
Shawn Whitacre, Senior Staff Engineer, Chevron Lubricants, explains what's behind the newly approved Proposed Category 11 Oils (API CK-4 and FA-4) as part of an ongoing video series
Mar 3, 2016
Latest in Fleet Maintenance
Behind the Wheel of Volvo’s New VNX Trucks | Watch FCP
October 23, 2026
Choosing The Right Fuel Strategy
October 23, 2026
MAXAM Launches Non-Marking Solid Skid Steer Tire
October 21, 2026







![[VIDEO] PC-11 Leverages Previous Chemical Requirements to Protect Emission Control Systems](https://img.forconstructionpros.com/files/base/acbm/fcp/image/2016/04/default.57040f1c759da.png?auto=format%2Ccompress&fit=crop&h=167&q=70&w=250)












