Peterbilt 589 features a Sleeper configuration to go with a Cummins X15 turbodiesel engine and an 18-speed manual ...

Peterbilt 579 semi-truck features an Ultraloft sleeper with a double bunk, plus 500,460 miles on its Paccar MX-13 turbodiesel ...

A later video shows mold and rotten wood above the semi's cab ... The 1988 Peterbilt 379 RV conversion in this video is particularly massive, though. YouTuber and semi-truck enthusiast Bruce ...

Peterbilt recently ... is available for its trucks, which will feature updated tech features, including Apple CarPlay ...