Seattle Mack Sales & Service has been serving your needs at the Des Moines location since 2000. We have a full inventory of parts to best meet your needs. Our shop is located centrally so that your truck can get in to be serviced and get back on the road as soon as possible. Dunkin Diesel Service is a certified warranty provider out of Snohomish for our customer base up north. Dunkin Diesel is a respected name in truck service and has been serving the northwest since 1966.
Whether youre looking for one truck or one hundred we offer the best name in the business, Mack trucks. We are a full-service dealership that recognizes the importance of strong customer service and integrity to develop lasting relationships with our customers. Our goal is to have you coming back for all of your truck needs because we offer the best customer service around.