Steinbring Motorcoach is the largest Newmar Motorhome dealer in the midwest and the second largest Newmar Motorhome dealer in the US. Known throughout the nation for their award-winning customer service and fantastic prices on new and used RVs, Steinbring Motorcoach is the Nation’s Newmar Dealer, located conveniently in the heart of North America, off I-94 in Garfield, Minnesota.