HI-PERF DEEP GROOVE 3906656

[jasonL78]

Ok guy's I am looking for some input on this pulley. I have seen the 3906656 pulley and the 3906656 CV Z pulley what is the difference. Is it just application or are they all the same? What does the CV Z mean?

Jason

[jasonL78]

No one has any input http://www.yenko.net/ubbthreads/images/graemlins/shocked.gif
The reason I am asking is I have seen on e-bay the pulley with just part number sell around 125.00. Then I see the pulley with the part number and CV Z sell for double that.
I just came up with a 3906656 CV Z pulley for 130.00 for my 68 L78. I think I did real well http://www.yenko.net/ubbthreads/images/graemlins/beers.gif

Jason

[John Brown]

Sorta late with this.... but camaros.org shows that pulley 3906656 should have the CV stamp to be authentic. Guess you figured that out though. http://www.camaros.org/pdf/pulleys-PN-2007-02-01.pdf