Wanted - Set of foot pads

I've bought two sets of foot pads from the ebay supplier and there were no problems posting to Australia. Last set was purchased in September last year.

However, I did contact the seller direct to see if he would post to Australia (both times), and he was happy to do so. It cost US$11.10 postage.
I've found this quite often with sellers that claim to sell only to the U.S., so it's always worth asking. Apparently there's a lot of countries that have been awkward to post to which is one reason for the reluctance, but Australia is not one of these. If you say that you've never had a problem buying from the U.S and say you use paypal, in many instances I have found the seller agrees. One time a TV set I bought was 'U.S only' because the seller thought the postage would be too expensive, but was more than happy to sell to me if I was prepared to pay it.
If you have contacted the seller directly and he now says no, I'd like to know - I'll edit the posting to indicate this.

That's good to know. The feet are really well made; I suspect better than the originals were (which appear to be some kind of hard rubber). The new feet have a very smooth surface, so despite the weight of the fridge, it can be slid across a carpeted floor without much difficulty.

Vibration? I don't know about other models but the CA is vibration free. Sometimes I look at the power meter to see if it's actually running, it's that quiet.