379x

: It came equipped with dual 7-inch chrome exhaust stacks and stainless steel "clamshell" fenders.

Inside, the 379X was just as distinct. Peterbilt marketed it with a "rugged but refined" aesthetic:

The 379X was instantly recognizable by its "bright-out" package. While standard 379s were already known for their polish, the 379X took it further with: : It came equipped with dual 7-inch chrome

: Each unit came with specialized 379X badging, marking its place in the limited production run. Performance and Customization

: Features included a polished aluminum grille, chrome-plated bumper, and stainless steel sun visor. While standard 379s were already known for their

: A brushed aluminum dash was the center-piece, complemented by a full set of chrome-rimmed gauges.

While the "X" primarily denoted a styling package, it was built on the legendary 379 chassis, known for its durability and ease of customization. While the "X" primarily denoted a styling package,

: The interior often featured two-tone leather seats and a leather-wrapped steering wheel.