Renewable Canon CLI-251XL High Yield Gray Ink Cartridge (6452B001)

CLI-251XL is a High Yield alternative to the following cartridges:
CLI 251BK / CLI-251BK / CLI251BK / 6513B001
CLI 251C / CLI-251C / CLI251C / 6514B001
CLI 251G / CLI-251G / CLI251G / 6517B001
CLI 251M / CLI-251M / CLI251M / 6515B001
CLI 251Y / CLI-251Y / CLI251Y / 6516B001

Renewable Canon CLI-251XL High Yield Gray Ink Cartridge (6452B001)

Compatible printers:
Canon All-in-One Machines:
PIXMA MG5420
PIXMA MG5450
PIXMA MG5520
PIXMA MG5620
PIXMA MG6320
PIXMA MG6350
PIXMA MG6420
PIXMA MG7120
PIXMA MG7150
PIXMA MX722
PIXMA MX922

Canon InkJet Printers:
PIXMA iX6820

Canon Photo Printers:
PIXMA iP7220
PIXMA iP7250
PIXMA iP8720
PIXMA iP8750