Courtesy Motors Inc. is your full-service dealership in Central Montana. We offer Premium Pre-Owned Vehicle Sales, A full AC Delco Professional Service Center, AC Delco and GM Parts Department,  and an Axalta Certified Collision Center and Glass Shop.

Bill and Vickey Cowen purchased Courtesy Pontiac Buick in 1978, and added the Chevrolet franchise in 1987. Courtesy Motors was Central Montana's #1 GM dealer for 33 years until GM's bankruptcy in 2009.  Brandon Cowen is the second generation owner and continues the tradition of serving Central Montana with quality vehicles, service, parts, and collision repair.

Over 41 Years in business, Courtesy Motors Inc. continues to offer our clientele full-service support with premium Pre-Owned Vehicles, an AC Delco Professional Service Center, AC Delco & General Motors parts department, and a DuPont Quality Assurance Collision Center/Body Shop.  We have you covered for all of your vehicle needs.

Don't see what you are looking for? Click on our Vehicle Locator and let us find it for you. We multiple sources to get you the vehicle you want.  Courtesy Motors also buys vehicles!  Let us know what you have for sale and we may be able to save you the hassle of selling it yourself. 

Courtesy Motors Inc. is located at 116 5th Avenue South in Lewistown, MT.

Please call us at (406) 538-7417 with your questions, concerns, and/or to arrange a test drive.