At PACCAR Powertrain, we’re engineering new ways to bring you superior technology at a better value. Our future-focused innovations are all about enabling you to excel. Whether used separately or as parts of an integrated whole, our Engines, Transmissions and Axles for medium- and heavy-duty trucks are built to perform. PACCAR Engines feature an efficient fuel system for optimized combustion, reduced friction, and decreased noise. A broad torque curve provides up to 1,850 lb-ft and peak torque at low RPM. PACCAR Transmissions feature look-ahead technology to intelligently execute shift decisions that improve fuel economy and driver comfort, plus gear ratio coverage tuned for slow speed maneuvering. PACCAR Axles feature a Read more