 Walk into the Grand Forks Clinic at 5750 South Washington Street, Grand Forks, or call 701-775-5800 or at grandforksclinic.com. Farmers and contractors, Orchard Oil in Grand Forks carries all of the best brands of lubricant for your equipments and trucks, like Chevron, Shell, and Mobil. They also have a giant selection of coolants in stock in drums or by the jug. Orchard Oil's been in business since 1944.