Jeep compass 07 oxygen sensor?

[donwillymo]

I need replace a cut oxygen sensor on my Jeep compass. Don't ask me how it got cut. I've been looking online for o2 sensors but all I can find are the universal ones not the plug ins. I don't want to risk splicing b/c I know down the line it may mess up again. Would the Jeep parts dept. have this? any idea where I could find one? Also could anyone give me tips on replacing an o2 sensor on my 07 jeep compass? I think i'm looking for the one that's cut obviously. Is disconnecting the battery necessary? THanks