List of O'Reilly Auto Parts Stores in Longmont, CO Outlet Note Regular Brands O'Reilly Auto Parts Colorado Longmont Rating 4.7 based on 56 votes Products Belts Lighting Tires Battery Wheels Electrical Brakes Heating Engine Parts Filters Oil Fluids Waxes Washes NameAddressPhone Name/Address/Phone O'Reilly Auto Parts outlet - Longmont 1417 Main St (303) 651-2512 People Also Viewed