Products and Services

2008 Inland Truck Parts Company - Over 60 years - Established in 1944



Medium and Heavy Duty Trucks

Off-Highway & On-Highway Vehicles – RVs

Authorized Locations:
  • Columbia
  • Denton
  • Des Moines
  • Irving
  • Omaha
  • Sioux City

Allison Automatic Transmissions

Specific locations keyed on the map are authorized by Allison as Dealers, and/or Warranty Centers and Remanufacturing Centers.


Each ITP Allison transmission is remanufactured using the OEM specifications and dynotested in house to insure the highest quality product available today. The authorized remanufacturing is done at one of three locations: Irving, TX - Des Moines, IA - Omaha, NE.

  • DiagnosticEvery unit is dynotested.
  • 2 Year Warranty for On-Highway including Refuse Transmissions
  • Six Month Warranty for all Off-Highway Transmissions


All transmission series are available. Plus, a full inventory of genuine Allison maintenance parts are in stock.

Allison PartsTransmission Service Tech

DRIVE IN SERVICE: Note: (Omaha, NE - Sioux City, IA - Des Moines, IA - Irving, TX - Denton, TX and Columbia, MO are Authorized Allison Dealers and/or remanufacturing centers.)

Allison TechITP diagnoses and repairs everything from heavy duty garbage trucks to motor coaches. Our inventory of new and remanufactured units provides fast turnaround. All remanufactured units undergo rigorous OEM testing and all units are dynotested to ensure proper performance. This makes ITP the obvious choice for quality transmission repairs.

Products & Services You can rely on



There's a new standard in town.  Allison.  That's Allison Automatic Transmission.