I noticed you ordered the CR8DFI Spectra tank from Rockauto and the tank Summit lists is the Spectra CR8FFI.

Anyone know the difference between the CR8DFI and the CR8FFI?
Big difference in price, is there a difference in the pump?

They both appear to be for Challengers, would it be model year difference?


https://www.rockauto.com/en/parts/spectra+premium/cooling+depot,CR8DFI,fuel+tank+&+pump+assembly,17130

https://www.rockauto.com/en/parts/spectra+premium,CR8FFI,fuel+tank+&+pump+assembly,17130