Choose Your Brand

Mack Truck Family
Western Star Fleet
Isuzu Family

We're A Business Built On Solutions

At McDevitt Trucks we are “at your service.” Getting your truck back on the road is our top priority, and having extended hours until midnight and Saturdays allows us to get you back to work promptly.

McDevitt Trucks is an authorized Mack, Western Star and Isuzu dealer, and is Elite Support Certified.  Elite Support assures you the highest levels of customer care at our Manchester location.

In Northern NH, at our Lancaster location, we are fully authorized for Western Star parts and service.  We’re also a genuine Mack Parts dealer.

McDevitt Trucks is a member of the Advantage Truck Group, with 7 locations strategically located throughout central New England.

What We Offer

fleet of construction trucks
Parts store interior at McDevitt Trucks
Diesel technicians open tool box

Have a question?

We truly appreciate your business. If you want to drop us a line about our inventory, parts or service, shoot us an email! We will get back to you as soon we can. 

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