Advance Auto Parts, Inc. updated earnings guidance for the full year of 2021. For the year, the company updated net sales guidance range to be $10,400 million to $10,600 million against previous guidance range to be $10,200 million to $10,400 million. Comparable store sales guidance range to be 4.0% to 6.0% against previous guidance range to be 2.0% to 4.0% .