Hi all, just joined this forum. I have just bought a C32 AMG saloon. I am a newbie to mercedes so bear with me! Lol I have noticed abit of noise coming from I think is the supercharge pulley. I am going to change the oil in the supercharger this week as I have no proof of it being change, more for piece of mind thank anything. But I was looking into getting the pulley bearing changed. I have found this bearing on ebay but from the states, was wondering if anyone could advise me if it's the correct one? Supercharger Pulley Bearing Mercedes C32 AMG SLK32 AMG & Chrysler SRT6 - NEW | eBay And, are they easy to change??