So I went to Oreilly's today to replace my snapped CV axle. During the transaction I decided to read the actual warranty and any limitations (just in case they tried to give me a hard time). I noticed that the last line of the warranty states that if the part is used on a commercial vehicle or used in off-road or racing applications, the warranty will be voided. The rep never asked me about the CV but I just wondered if anyone has had a problem with a CV warranty not being offered because they suspected that it was damaged off-road? Doesn't really make sense to me as the only place that you would use 4WD is off-road (unless you were in snow conditions).