I got a generic for my Viking. It always made lots of noise so finally I took it apart to oil it. I found wear marks for two parts that didn't fit correctly. The foot didn't survive the "surgery" so now I need a new one. You can bet it will be a Viking. I say go for the one made by your machine. It's like they say, buy the cheap one twice or the good one once. You'll end up paying the same amount.