I'd say it's up to you personally but $1100 could net you some more time & miles. Do you put a lot of miles on this car? It could be your "winter beater" & just repair stuff like this when it comes up. I can't say one way or another b/c no pics of the overall car but I'd say this would be your last fix on this one by the time you get a few more years out of it the other sides will need to be looked into, or traded in, or scrapped.