Custom Auto & Accessories

Over the years, Custom Auto & Accessories has built a reputation for providing courteous, honest service as a new and used trailer dealer. Whether you’re looking for a new trailer or truck bed in Miles City, we know that our inventory has something for everyone.

Rental Inventory

CM Truck Beds

The difference is clear with CM Truck Beds. Visit us to find your perfect match.

Car & Accessories

Along with our trailers, we provide trailer parts/accessories, which ensures our customers will never leave our lot unsatisfied.