Meh-kick, make sure you get the correct sensors. They changed the type of sensor in 05.. I bought some off ebay for an 04-06 liberty only to find out 04 libertys use a different sensor than 05-06 libertys.
The one from my liberty is on the left and the one I got from ebay(05-06 libertys) is on the right.
Correct sensor:
Wrong sensor:

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Current Jeep: 2004 Jeep Liberty
-Atlantic Blue
-Air Ride Rear Suspension ; OME/Rustys Lift ; Powertrax Locker ; Moog Lower Ball-Joints ; 245/70/16 Yokohama Geolander A/T-S's on MOABS ; Flowmaster 50 SUV
Lost #007082
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