These are the right part numbers, the needle specifically states to use a 132 main jet on the package so this dealer does not know what he is talking about.
Of course you need to be rejetting for a reason - such as uncorking the air box and exhaust. If you have not made these changes then yes the 132 is too high.
When you increase intake and exhaust flow, you need to increase the fuel so that you don't fry your motor.
I bought these parts last night - the pilot jet may or may not be needed, I did not buy one because I wanted to try it without first.