This 2018 Peterbilt 389, operated by James Erickson, is a "pure heavy-haul truck," he said, double-framed with twin steering boxes, 20,000-pound steer axle, 20,000-pound pusher axle and 46,000-pound ...
If this J&L Contracting 2013 Peterbilt 389 heavy-hauling glider (powered by a 2002 Caterpillar engine run through an 18-speed tranny) looks somehow familiar to you, you’re not alone in the impression.
Two new Paccar automatic transmissions are available in Kenworth and Peterbilt Class 8 heavy trucks, included select vocational applications. The TX-18 offers additional capability for heavy ...