69 428 cj 3 groove water pump pulley

[Gregory177]

I am looking for a 69 428scj large diameter 3 groove water pump pulley, non ac car. Thank you Greg

[shelbydoug]

Does that pulley have a part number stamped into it?

[rockhouse66]

The pulley had the number stamped in yellow ink, which is probably long gone.  You have to peek down between the outer sheave and the inner two to find a number stamped in the metal.
More info here;
https://www.428cobrajet.org/id-pulley

[shelbydoug]

That's the one that has a single groove spot welded to a dual? I seem to think that I have one but needed to know what to look for.

[Royce Peterson]

That one has C8AE 6312-D stamped into the front face. Pretty common pulley, used on 390GT / 427 and 428CJ in multiple car lines from 1968 - 70 model years.

[Bill]

Thread locked 

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