Pupil Transport/Shuttle Series™

The same technology that has made Allison the most trusted name at neighborhood bus stops also provides easy operation, reliable performance and economical maintenance to non-school applications and shuttle bus fleets everywhere.

Typical vehicles that use a Pupil Transport/Shuttle Series transmission:

  • Class 5-8 School Bus
    • School Use
      • School Bus
    • Non-School Use
      • Church Bus
      • Private Academy Bus
      • Prison Bus
      • Work Bus
      • Poultry Bus
  • Class 5-7 Shuttle Bus (up to 33,000 lbs GVW)*
    • Airfield Bus
    • Airport Shuttle
    • Casino Bus
    • Dedicated Handicap Shuttle
    • Hotel Shuttle
    • Rental Car Shuttle
    • Retirement Community Shuttle
    • Scenic Tour Bus

*Buses requiring PTO must use Bus Series models. All shuttle applications greater than 33,000 lbs GVW require B 300 or B 400 transmissions. Revenue-generating/FTA transit bus applications are excluded from Pupil Transport/Shuttle Series usage.


  • Shift Energy Management
  • High-density start/stop calibrations
  • Oil Level Sensor
  • Prognostics
  • FuelSense® 2.0

Applicable Transmissions


1000 PTS, 1350 PTS, 2100 PTS, 2200 PTS, 2300 PTS, 2350 PTS, 2500 PTS, 2550 PTS


3000 PTS


Vocational Model Guide

Everything you need to know for specifying an Allison Transmission.