Peterbilt 379

The Peterbilt 379 represents a significant model within the heavy-duty truck segment, renowned for its robust construction and classic styling. Primarily utilized for long-haul freight transportation and specialized vocational applications, this model is engineered for demanding operational environments. Its defining characteristics include a long hood, a spacious cab designed for driver comfort over extended periods, and a powerful drivetrain capable of handling substantial payloads. The 379 is a testament to Peterbilt's legacy of building durable and reliable Class 8 trucks.

Comprehensive documentation is available for the Peterbilt 379, covering all aspects of its operation and maintenance. This includes detailed service manuals...

1994-2008 Peterbilt 379 July - Family Electrical Wiring Diagrams PDF
$16.99
This manual provides comprehensive wiring diagram schematics for the family, covering models 357, 375, 377, 378, and 379 produced from July 1994 through 2008. Trucks are renowned for their robust construction, customizable configurations, and suitability for demanding vocational and long-haul applications. This specific series, including the iconic 379, represents a significant lineage of heavy-duty trucks, often equipped with powerful Cummins or Caterpillar engines and reliable Eaton transmissions, designed for exceptional performance and durability.
Peterbilt 379 Harness Ddec IV Engine W/psg Electrical Wiring Diagrams PDF
$16.99
This manual covers the Peterbilt wiring harness for DDEC IV engines equipped with PSG. Designed for robust performance and reliability in demanding applications, this system is engineered to meet the rigorous standards expected of Peterbilt vehicles. Its advanced design ensures efficient operation and integration with the DDEC IV engine control module, providing a foundation for optimal vehicle performance and longevity.
Peterbilt 379 Model Electrical Wiring Diagrams PDF
$16.99
This manual provides comprehensive electrical wiring schematics for the Peterbilt 379 and 379E heavy-duty commercial trucks. Produced from 1987 to 2007, these iconic trucks are renowned for their classic styling, robust construction, and extensive customization options, making them a preferred choice for long-haul trucking and specialized applications. The 379 series is celebrated for its driver comfort and premium build quality, appealing strongly to owner-operators. This Electrical Wiring Schematics Manual is an essential resource for understanding the intricate electrical systems that power these durable vehicles, covering a wide range of factory configurations and options, including various sleeper configurations.
Peterbilt 379 Truck Harness-ddec IV Engine Electrical Wiring Diagrams PDF
$16.99
This manual provides essential technical information for trucks equipped with the DDEC IV (Detroit Diesel Electronic Control IV) engine control system, typically found in heavy-duty trucks from the late 1990s through the early 2000s. A renowned manufacturer in the Class 7 and Class 8 truck segment, is known for its robust engineering and distinctive styling. The DDEC IV system represents a significant advancement in engine management for its era, enhancing performance and efficiency. This specialized engine schematic manual focuses on the intricate wiring harnesses that are critical for the proper functioning of these sophisticated electronic control systems, covering various engine models such as the Series 60 and MBE variants.
Peterbilt 379 Truck Model Family Electrical Wiring Diagrams PDF
$16.99
This manual pertains to the 379, a distinguished heavy-duty truck model produced from 1987 to 2007. Known for its classic styling, robust construction, and a high degree of customization, the Model 379 served as a flagship in the lineup, catering to long-haul, vocational, and specialized applications. It was engineered with a legacy of quality and reliability, offering a comfortable and durable platform for demanding work. This particular guide focuses on the comprehensive electrical systems that underpin the functionality and performance of all 379 Model Family variants, ensuring these powerful machines operate at peak efficiency.