Dennis Drengson owns this 2016 Peterbilt 389 that’s powered by a 550-hp Cummins ... liquid fertilizer and some dry fertilizer. The trailer in the photo above is a 12,600-gallon 2018 Westmor ...

Wisconsin-based owner-operator Jon Eilen and his 2010 Peterbilt 389 and matching Macsimizer trailer won Overdrive’s special edition 25th Anniversary Truckers’ Choice contest, a two-part voting ...

Affected Peterbilts include model year 2021-'24 Peterbilt 348, 365, 367, 389, 535, 536 ... and asphalt surface along with dolly pads for trailer stabilization. Secure fencing with barbed wire ...

There’s just something about looking out over that long nose. Sure, it’s a throwback in an age of sleek, aerodynamic trucks, but driving a long-nose conventional today is trucking’s version ...

You’ve got to hand it to Peterbilt for what they’ve done with the 389-series model. The fact that they’re still producing these retro-looking semi-trucks is virtually astounding, especially ...

Completing its largest product investment in corporate history, Peterbilt launched eight new ... in the line comes in the form of the new 389, which will replace the company’s flagship ...

“In addition to supporting this worthy organization, this sweepstakes also pays tribute to our longstanding partnership with Peterbilt and the legacy of the Model 389, giving the winner an ...

Peterbilt Motors Company says the Paccar MX engine is now available on Model 389 trucks. The MX engine is available with a horsepower range of 380hp-485hp and torque outputs up to 1,750 lb-ft with ...