Your search for "asr-9010-fan" revealed the following:
NEW Cisco ASR-9010-FAN-V2 ASR 9000 Series 9010 Router Fan Tray Version 2
SKU: NSN-1610
Condition: New
Shipping: Overnight Options
Warranty: 365 days
$ 612.99
• 4 in stock
Call if you need more
Cisco ASR-9010-FAN ASR 9010 Series 12x Fan Tray
SKU: NSH-5912
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 132.99
• Only 2 remaining
Call if you need more
Cisco ASR-9010-FAN-V2 ASR 9010 Version 2 Router Fan Tray
SKU: NSH-6922
Condition: Seller refurbished
Shipping: Overnight Options
Warranty: 365 days
$ 246.99
• Only 2 remaining
Call if you need more