KOOTENAI GARAGE AND KG QUICK LUBE FOR SALE! Turnkey, profitable auto shop and quick lube and latest diagnostic equipment located on a 1 acre lot with fantastic frontage for sale. Kootenai Garage, located in Stevensville, MT has been keeping Bitterroot Valley vehicles on the go since 1980. A family owned business, KG is a complete car care center and prides itself on top quality auto repair and maintenance for your car, truck or RV. Both businesses have loyal customers and both businesses complement each other from a business perspective. As long as cars are on the road these two businesses will continue to grow and be profitable.