379x -

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

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

: The 127-inch BBC (bumper-to-back-of-cab) dimension provided the iconic long-hood look that remains the most sought-after configuration for custom show trucks today. : Enthusiasts often use these frames for massive

: Enthusiasts often use these frames for massive frame stretches , reaching wheelbases of over 330 inches for a truly "stretched" custom appearance. Collecting and Customizing The 379X was instantly recognizable by its "bright-out"

: The truck featured "beehive" style marker lights and polished headlight housings that gave it a classic, retro look even while new. Interior: The "UltraRide" Experience

: Many 379X units were spec'd with heavy-hitting engines of the era, such as the Caterpillar C15 Accert .

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: