We are proud to be a part of Navistar, one of the world's leading manufacturers of commercial trucks, buses, defense vehicles and engines. Since 1831, our history has been interwoven with some of the biggest innovations in the industry. Wherever ingenuity drives global markets, you'll find Navistar taking the lead.

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The single best source for all your OEM spare parts with nearly 1000 parts and service locations.

We keep parts for our vehicles in stock so that they’ll be there when you need them.

We’re pros at managing the parts supply chain because our company has been doing it for more than 100 years. That means you get expert support and incredibly fast delivery of OEM spares for your vehicle.

Whether we’re delivering spare parts on contract to a base in the U.S. or filling an emergency order in Afghanistan, Navistar’s superior processing system and the support of our huge global parts and service network ensure that you’ll get the right part when and where you need it.

Navistar Defense parts and service locations deliver the highest quality in spare parts and services. Contact the Navistar Defense Parts Center closest to you for more information on how they can assist you with spare parts sourcing, engine repair and replacement, and services you cannot perform on base.

9 Parts Distribution Centers Worldwide

  • Atlanta, GA
  • Las Vegas, NV
  • Joliet, IL
  • Dallas, TX
  • Springfield, OH
  • York, PA
  • Burlington, Ontario, Canada
  • Edmonton, Alberta, Canada
  • Queretaro, Mexico

There’s only one part, that’s the right part.

Our Parts Information program can help find the right OEM Spare part in no time for all makes of vehicles. Navistar has the industry’s most extensive parts inventory including 24/7 online access to parts inventories worldwide through our exclusive OnCommand™ Parts portal.

Navistar provides more than 700,000 spares available day and night for nearly any military vehicle.

One Source. 700,000+ Spares

Navistar's parts catalog offers the greatest spares depth in the defense industry. Our supply supports nearly every military vehicle, even non-Navistar models, to keep you deployment-ready day or night.





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Fleet Life Spec Sheet

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Military Spares Catalogue

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Fleet Maintenance

Navistar doesn’t just maintain vehicles, we maintain fleets.

With approximately 3,000,000 vehicles in service today, Navistar works at home and in the field to make sure our vehicles are mission ready at all times.

Comprehensive Support

Navistar Defense has a comprehensive support staff in the field today.

Our 630+ Field Service Representatives are deployed to support forward operations in Iraq, Afghanistan and around the globe.

Success Story:

Doing whatever it takes to keep you rolling.

Navistar Defense doesn't just build better vehicles. We build better customer relationships - because we hold ourselves accountable for keeping you mission ready.


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