I hate to admit this, and I'll probably have to turn in my man card, but I did pay a shop to replace mine while I was at work.. charged for an hour of labor but I don't think it took more than 30 minutes.. unfortunately I had to have it done while I was also at work so I didn't get to attempt it myself.. shame shame, I know

On the bright side, it took a professional no time at all so if you have some basic skills and an hour set aside you can probably figure it out yourself.. there are a ton of instructions and pictures on this site