Hello, I have an 07 dyna and I have some damaged fins. I found a used set on eBay off an 09 fatboy. I'd like to get the newer used set and have fuelmoto do a B level head job on them. Doing this will save down time on my bike and I'll have perfect fins. Will the 09 heads be a direct replacement ? The auction is up in 2 hours so any help will be appreciated. Happy Thanksgiving !

07 part numbers.
Front head 17178-06
Rear head 17179-06

09 part numbers
Front head 17193-06
Rear head 17192-06A

 

Sorry I didn't see this sooner; the heads will interchange.

 

That's ok I didn't win the auction. It's strange that there is so many different part numbers for heads on different models. Besides the color of the head I'd think the part numbers would for the most part be the same from model to model. Thanks for the info.