Water pump impeller styles?

i think that is also an 8 blade as opposed to the standard 6 blade.

Because I didn't know which water pump my car had, I ordered a 6-vane and an 8-vane water pump from A1-Cardone. The photo shows that A1-Cardone puts the 8-vane into both the 6-vane and 8-vane box (notice the 2 different part numbers). Both water pumps were returned. Beware!

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