Thomas Built Buses Front-Engine Transit
Saf-T-Liner EFX2 brings front-engine transit-style layout to school service; Transit-Liner EFX covers commercial transit applications with the same platform engineering.
Thomas Built Buses Platforms
2 Platforms

Thomas Built Buses
Front Engine Transit
Saf-T-Liner EFX2
2018–present
Engine options: Cummins L9, Cummins B6.7
View Saf-T-Liner EFX2

Thomas Built Buses
Front Engine Transit
Transit-Liner EFX
2018–present
Engine options: Cummins L9, Cummins B6.7
View Transit-Liner EFX
Our calibration work across the Thomas Built Buses front-engine transit 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 Thomas Built Buses Front-Engine Transit Truck?
Same-day quote on calibration scope. Remote diagnostic available. 2-3 day ship-in turnaround. Fleet and dealer pricing.
