Motorhome Series

The Allison Motorhome Series™ automatic transmissions make motorhomes of any size perform better and maneuver easier under any road or load condition. Allison Automatics deliver the power, control and traction to help you handle any situation.

Typical vehicles that use a Motorhome Series transmission:

  • Type A and Bus Conversion Motorhome Class 5-8
  • Type C Motorhomes Class 4-5
  • Motorhomes
  • Entertainer Travel Coaches

*Class 6-8 Type C Motorhomes require Truck RV Series.


  • Shift Energy Management
  • Oil Level Sensor
  • Power Take-off (PTO)
  • Prognostics
  • FuelSense® 2.0

Applicable Transmissions


1000 MH, 1350 MH, 2100 MH, 2200 MH, 2350 MH, 2500 MH, 2550 MH


3000 MH


4000 MH


Vocational Model Guide

Everything you need to know for specifying an Allison Transmission.