hey my wheel bearing is bad on my 91 dx hatch, and so i pulled the knuckle assembly off and the hub came off with part of the bearing! i was told by someone who coud press a new bearing i had to get a whole new hub, plus the bearing, because they couldtn take the piece off that is stuck. so im just going go pick the whole thing up at a junkyard for like 40 bucks, but im wondernig which ones are the same. what years and models. would a 88-91 civic 4 door and crx ones work? someone help me with interchangability. thanks!