There is a limited lifetime warranty on these, one has to print and fill out a form, have the sales reciept, and either take them to where you got em or a place that sells them. I got em from a Rock Auto seller, I ain't gonna box em up and go through all that so if and when I try I'll have to find someone local willing to bother with it. It'll be a pain in the *** and a bunch of bullshit I'm sure:rolleyes: