Peterbilt has announced its Model 379-127” and Model 379X will now optionally offer the Caterpillar C15 engine rated at 600 or 625 hp. When Peterbilt begins manufacturing trucks with the C15 in ...

Caterpillar's ACERT-technology engines for complying with stricter Environmental Protection Agency emission regulations are provided for order in Peterbilt Caterpillar's ACERT-technology engines for ...

Phillips Industries’ new Cincinnati-area distribution center is now shipping aftermarket trucking parts nationwide, aiming to speed up delivery times for customers.

Phillips Industries’ new Cincinnati-area distribution center is now shipping aftermarket trucking parts nationwide, aiming to speed up delivery times for customers.

Walkaround of a 2016 Peterbilt glider truck equipped with a 6NZ 550HP Cat C15 engine and an 18-speed transmission, along with a Trail Eze trailer. Featuring new speedbinders. #Peterbilt #TruckWalkarou ...

Peterbilt trucks are a familiar presence on US roads. If you're often driving alongside freight traffic, you'll probably spot them with their bright red oval badges at least a couple of times a day.

In addition to dual turbochargers you see stacked in series, this C13 ACERT engine (like the C11) receives a new cross-flow head, larger oil sump, higher compression ratio, and rotating components ...

This story appears in the June 16 print edition of Transport Topics. Caterpillar Inc., which lost its dominant position in heavy-duty engines last year because of persistent problems with ...