X220 fingerprint adding pleas for help

[rejfir]

Dear,
I bought ThinkPad X220 no 4291-N80, I asked to seller, if have fingerprint, but it came without fingerprint. It was very nice price, but I really wont fingerprint reader, it is very nice function. Should I simple buy add it. I should buy Lenovo "Thinkpad X220 Palmrest ASSY WITH FINGER PRINT READER 04W0631 (0767)" for NICE price.
Before I will buy it, will this Palmrest fit to my computer?
Pleas
Rudolf

[siLc]

According to googled pictures using the part number, it should fit fine.

[rejfir]

Thank you, siLc