I bought the OME Carrier Bearing Shim Kit and tried it out to lessen the vibrations on my 2006 TRD O/R. For me, the kit didn't do squat... for many, it gets rid of the vibrations and is a magic bullet. It's kind of a hit and miss solution, but I've got one sitting in my basement that was installed for a day or two. It comes with the assembly instructions and original packaging. I'll sell it for $12 shipped if anyone wants it. (I'm taking a gamble on the shipping price (fingers crossed).