78 Monte body part ?

[allen77montecarlo]

Not sure the part name. RH rear quarter panel to tail light piece. It has side marker light. Name of part? And where can I find one?

 

[pontiacgp]

that part is call the quarter panel extension

 

[SafariWagon]

78' is one year only. Usually on Ebay I've seen them go for $50-$75 a piece. I have two extra sets. I'll sell you one set (both sides)for $50 + the ride if you want them. Otherwise check the junk yards. They may not know their worth. But I know I paid about $50 for a set from member Blake442's favorite bone yard out west of here. So that guy knows what they are worth too. Pm me if interested.

Lindsay