i lost
 

My gas cap =(

now im sad and the world is coming to an end. Anyone know a cheap place to get em

The junk yard.

the actual door? the junkyard.
the actual screw on cap? any auto parts store.

The screw can be had at a junk yard as well, that is where I picked mine up. Only problem is that they are usually one of the first things picked off a car in a junk/slavage yard.

it's a whopping $5 at a parts store.

OMFG! That's too much money!

No, and thats a stupid remark, I was simply informing people how I obtained mine. And for anal people like me who want an original Nissan cap, this is a good source for one.