well a squeaky T/O would be annoying so if you're going to get in there to fix it, might as well replace it while it's allready open for doing so... personally I will not buy another thing off ebay, luckily all I bought the first time was a simple cai that i had to jerry rig just to get it to line up right... i'd rather spend the extra money and know that i'm getting a quality product than take a chance!