I was quoted ~$1000 at the dealer to replace the center vent pod only on my 124 chassis (87 300D) about 3-4 years ago. I'm sure it would be similar today. Now that I've done the job 3 times - replacing ALL the pods, not just the center vent - I can do it much faster. Shoot, I'll do anybody's 124 chassis for $500, parts & labor, for all 7 pods - you just need to get your car to Boise, ID!

I wonder how the 123 will compare if/when I get around to doing that one.