tautoy 250-24672 250-25040 o2 oxygen sensor upstream downstream for audi a4 a4 quattro 09-16, a5 10-14,a5 quattro 10-17,a6 a6 quattro 13-15,q5 11-17,allroad 13-16,for jetta 10-15,350-35064 350-34334 is up for auction in Automotive. This item is in As Is condition. This auction has ended — similar items appear in live auctions regularly.