Allison Hub™

The Allison HUB is now offering a subscription-based service that gives you premium access to an online collection of service literature.

Key Features

Online Manuals

Online Manuals provide access to the latest revisions of Allison’s printed manuals in a digital format. Covering the 1000 – 4000 Series™, H 40/50 EP™ and TC10® products, users can access these Online Manuals:

  • Operation and Maintenance
  • Principles of Operations
  • Mechanics Tips
  • Service
  • Troubleshooting

Parts Catalog

The Allison Parts Catalog is an updated, accurate product database that allows users to search by Serial, Assembly or Detail Part Numbers.

Instruction Sheets

Instruction Sheets contain detailed technical information for repairs of specific products and is vital for inspections.

Allison Has You Covered

Service Information Letters

Enhancing safety and reliability, Allison’s Service Information Letters provide instructions for troubleshooting technical components.

Unit History

Search for build/ship and warranty information to find historical build data, configuration information and warranty claims performed on a transmission.

Subscription Packages

End User

Subscription Package for any user on the Allison HUB who is not associated with Allison Transmission directly, but wants access to Allison Transmission information.


  • Allison Unit History
  • Publications
  • Online Manuals
  • Parts Catalog

Part Number: HUB_SUB_GEN

Fleet/National Account

Subscription Package for Fleet/National Account users.


  • Publications
  • Online Manuals
  • Parts Catalog

Part Number: HUB_SUB_FL

Current pricing available at hub.allisontransmission.com

Allison HUB TM 2c