Any suggestions where to purchase a replacement (new) Hazard switch/relay? How much should I be paying?

 

eBay about 50
Stealership 80-100

 

Thanks. Any thoughts on new vs. used? (Only ones found on ebay that will work in my '04 A6 are used.)

 

I bought a used one off E-bay for $36 shipped in Nov 2011 and it works fine for now. I kept the old switch figuring if this one goes bad, I can make one good one out of the two half bad ones using the repair posted on another forum.