EOS Rebel Xti - Rubber cover replacement needed.

[kikiof5]

HELP Please!!! I have a rebel xti EOS 400 D I want to give my granddaughter for Christmas to start learning on and when i opened the rubber cover that allows the dc cord to connect to the battery, the rubber cover crumbled. Now I have nothing protecting the battery when i am not using the dc connecting cord. so i am looking for the small gray rubber cover. it’s pretty tiny but i’d like to find a replacement. any ideas where i might look? 

[shadowsports]

Greetings ,

Parts for an 18-year-old camera can be hard to come by.  They might be available on eBay or uscamera dot com