Most dealer parts departmens should have the online catalog system. Ask the guy at the counter. He will look it up on the computer, which will have diagrams showing exploded views of different parts. Usually the CRT can be rotated so you can see too.
Once the part number is found and both of you agree that it is the proper part, write down the part number and ask for the price. If the price is reasonable, order it. If it seems way too high, tell him that you will have to wait until you get done paying off your student loans. Go to partsdirect and order it.
There is no pleasure in having nothing to do; the fun is having lots to do and not doing it.