0000950153-06-001980 8-K 3 20060727 1.01 7.01 9.01 20060731 20060731 CSK AUTO CORP 0001051848 5531 860765798 DE 0131 8-K 34 001-13927 06991140 645 E MISSOURI AVENUE PHOENIX AZ 85012 6022659200 645 E MISSOURI AVENUE PHOENIX AZ 85012 8-K 1 p72673e8vk.htm 8-K EX-4.1 2 p72673exv4w1.htm EXHIBIT 4.1 EX-99.1 3 p72673exv99w1.htm EXHIBIT 99.1