Welcome to Our Parts Department

The Parts Department at DeMarois Buick GMC maintains a comprehensive inventory of high quality genuine OEM parts. Our highly knowledgeable staff is here to answer your parts inquiries. Should we not carry a part for which you're searching, we can always order it for you and receive it within a timely manner.

 
  

Genuine Mercedes-Benz Parts

Genuine Mercedes-Benz Parts come in many shapes and sizes, but they all undergo rigorous testing to ensure the highest level of quality. Genuine parts are especially durable, like our fleece oil filter which lasts up to 45% longer than conventional filters. Each part works harmoniously with safety systems like Antilock Braking, Acceleration Skid Control, and more.

 

Remanufactured Parts

Genuine Remanufactured Parts are guaranteed to meet the same high standards for quality and reliability, but with a price that's easier on the wallet. Using remanufactured parts for repair and replacement will help maintain your vehicle's performance while reducing environmental impact.


 
 
  

Mercedes-Benz StarParts

Mercedes-Benz StarParts are designed for vehicles 5 years and older. They provide an authentic, price-friendly solution, while maintaining the exacting standards in terms of fit and performance that you've come to know from Mercedes-Benz. It's a great way to care for your vehicle as it ages over the years.

DeMarois Buick GMC

3115 West Broadway
Directions Missoula, MT 59808

  • Sales: 406-721-4000

Hours

  • Monday 8:00am - 5:30pm
  • Tuesday 8:00am - 5:30pm
  • Wednesday 8:00am - 5:30pm
  • Thursday 8:00am - 5:30pm
  • Friday 8:00am - 5:30pm
  • Saturday Closed
  • Sunday Closed