This 2022 Peterbilt 389 is the first 389 custom ordered by 34-year-old Carl Womack. The rig, nicknamed "Lemonade 2.0," features a 605-hp Cummins X15 with an 18-speed and 3:08 rears.

Business Peterbilt revamps product line with new Model 389 replacing flagship 379 CCJ Staff (CCJ) Mar 22, 2006 Updated Jun 24, 2020 ...