What parts are important to sell from my junk car?

I have a car that’s pretty much dead – it’s been sitting for about 5 months. I want to sell it to a junkyard, but I’d like to profit from it as much as I can.

A friend of mine told me to take some parts off, and named them – but I don’t know anything about cars, and certainly don’t retain information related to cars. :P

Can you help me? Can you tell me the moneymakers on the car? I’m asking here because I don’t want to bother him this early, and I think the collective will suggest more parts… and someone else will definitely benefit from this question :D

Thanks ahead of time!