I'm looking for a fairly low milage (under 30K, the lower the better) used 3.42 rear differential to put in C5 A4 for around $500 +/- depending on mileage. Must be in excellent condition with no issues past or present, and was not used on the track for racing. In short, one that was not abused. Obviously we all like to have fun with our Vettes :) PM me if you have one available fitting this description.