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Authorized parts & service

Diesel engine parts & service

Parts & Service

A full range of parts and accessories—along with the most advanced service facilities anywhere—keep our customers up and running at peak efficiency. Facilities are strategically located to provide convenient service to our entire region.

We are committed to maintaining the highest standards in the industry. The numbers speak for themselves:

  • More than 200 skilled engineers and service technicians, each of whom has undergone specialized training on the latest equipment and technology
  • More than 100 state-of-the-art service bays
  • More than 100 field service vehicles, on call and ready to cover our entire region
  • Emergency service available around-the-clock every day of the year

The parts you need…when you need them.

The parts you need…when you need them.

Operating one of the most extensive parts departments in the industry, Atlantic Detroit Diesel-Allison stocks more than $25 million in quality parts. That means we’ll have the part you need when you need it. Our team of experts is always available to assist you in choosing the right genuine part and, through our network, we can locate unique or hard-to-find parts to get you up and running ASAP.

Emergency Service...where you need it.

Emergency Service...where you need it.

Our fleet of more than 100 service vehicles is ready to serve you 24 hours a day, 7 days a week and 365 days a year! Our goal is to keep you running.