Freightliner Medium Duty
Freightliner medium-duty leads the market with the M2-106 and M2-112. Acterra, Business Class, and EconicSD round out the urban delivery, fleet service, and specialty applications.
Freightliner Platforms
6 Platforms

Freightliner
Medium Duty
M2 106
Engine options: Cummins ISB 6.7, Cummins ISC 8.3, Cummins ISL 9
View M2 106

Freightliner
Medium Duty
M2 112
Engine options: Detroit DD13, Cummins ISL
View M2 112

Freightliner
Medium Duty
Acterra
1998–2007
Engine options: Mercedes-Benz MBE900, Cummins ISC 8.3, Cat C7
View Acterra

Freightliner
Medium Duty
Business Class (FL-Series)
1991–2007
Engine options: Mercedes-Benz MBE900, Cummins ISB 6.7, Cummins ISC 8.3…
View Business Class (FL-Series)

Freightliner
Medium Duty
EconicSD
2020–present
Engine options: Detroit DD8, Cummins L9
View EconicSD

Sterling
Medium Duty
Acterra
1998–2009
Engine options: Mercedes-Benz MBE900, Cummins ISB 6.7, Cummins ISC 8.3
View Acterra
Our calibration work across the Freightliner medium duty 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 Freightliner Medium Duty Truck?
Same-day quote on calibration scope. Remote diagnostic available. 2-3 day ship-in turnaround. Fleet and dealer pricing.
