What Replaced The Peterbilt 389. It is the preferred truck for drivers in fleets large and small. The biggest change in the line comes in the form of the new 389, which will replace the companys flagship classically designed and legendary 379.
The power unit replaces his prior 389 after just around three years of ownership. The peterbilt 389’s recommended oil change intervals vary based on the engine type and oil type used, but generally speaking, it is advised to replace the oil every 25,000 miles or so.
What Replaced The Peterbilt 389 Images References :