As you know I prefer genuine Toyota, but I'm not extremely loyal when it comes to parts like this. I just checked on www.rockauto.com and see that seal is available for a lot less than Toyota. Here's a copy/paste:

BECK/ARNLEY Part # 0523500 More Info
[Front Wheel Seal]; All Wheel Drive [Wholesaler Closeout -- 30 Day Warranty] (Only 10 Remaining) $2.56

They didn't show the gasket, but I'm almost certain Napa or another competent parts store could get that. I agree it would be nice to have on hand before the job, but it's likely you won't need it. Chances are the old gaskets will come off intact. Just have a razor blade handy in case it sticks. With a little care I'm sure it could be saved.


Since you're going to be in there anyhow, it might not be a bad idea to consider the subject matter in this thread: http://www.toyotavantech.com/forum/s...nocking-in-4wd. Of course it will take a bit more effort to get the axle out, but if you're already that far in it might be a good idea. Have fun. Tim