Im looking for the part that stops the door from opening all the way. Like a door stopper. I contacted infiniti and they advised it was something called a check link. the pricing was 50.00. If you know where i can find it cheaper. that would be great.

 

The only the dealer will have a part like that.

 

Its usually called a door check and is probably only a dealer item.
Only place to get cheaper would be a salvage yard.

 

Check with one of our sponsor dealers, like Grubbs Infiniti. They're likely to cut you a deal.