Top Housing, Cover PowerMac 7200 – 7600 Apple Rescue of Denver » Products Page » PowerMac 7200-7600 » Top Housing, Cover PowerMac 7200 - 7600 Top and Front, complete Apple 922-1642. Top Housing for Power Mac 7200, 7300, 7500, 7600. Available: 7200/120 w/CD-ROM and Blank Bezels (pictured above). Some discoloration, especially on left and front left. Product in stock Price: $35.00 Updating cart... Updating...