As a lifelong gearhead, I don't know what I would do without RockAuto; I've been using them for years. My Opel Omega Mv6 3.0 is a very difficult car to find parts for - I get a lot of head-shaking when I visit auto stores. Not only does RockAuto have the parts I need, sometimes they are as much as 800% LESS than what the local parts store charges! Great service, prompt shipping, and of course the parts you NEED and not some partially-effective third-world substitution. Best of all, I love that RockAuto offers a variety of manufacturers to choose from - many of us are particular to the part brands we've had the best experiences with, and having this many options to choose from is wonderful. I hope RockAuto stays in business FOREVER!!