Peterbilt Highway
Peterbilt highway runs from the 389 classic and 379 legacy owner-operator platforms through the 579 modern fleet workhorse and 589 premium owner-operator tractor.
Peterbilt Platforms
4 Platforms
Peterbilt
Highway
389
2007–present
Engine options: Paccar MX-13, Cummins X15, Cummins ISX
View 389
Peterbilt
Highway
579
Engine options: Paccar MX-13, Paccar MX-11, Cummins X15
View 579
Peterbilt
Highway
379
Engine options: Cummins ISX, Cat C15
View 379
Peterbilt
Highway
589
Engine options: Paccar MX-13, Cummins X15
View 589
Our calibration work across the Peterbilt highway lineup covers DPF and EGR delete for off-road and export applications, emissions recalibration on compliant trucks, performance tuning, and recurring-issue diagnostics for fleet customers. Click through to any platform below for the specific operational patterns we see most often and the calibration scope we typically deliver.
⏵ Truck down? Fleet stalled?
Working A Peterbilt Highway Truck?
Same-day quote on calibration scope. Remote diagnostic available. 2-3 day ship-in turnaround. Fleet and dealer pricing.