I have a whiny rear diff and I think I’m just going to swap out the rear end with a used one from eBay. The problem I’m running into is finding one that fits my X. Its a 2007 Manual Transmission, 4x4 and not the OR model. The rear diff is the 3.54 ratio M226 based on what I’ve found. There are not a lot on the market right now but I have found a few reasonably priced rear ends with the 3.54 ratio but they have come off of 4x2 not 4x4 like I have. This might be a dumb question but I can’t find the answer anywhere. Will the 4x2 work or should I keep looking?