NOS GM#3856223 CRANKSHAFT
 

Forged high performance crankshaft. This is a real GM part STD/STD brand new condition. $1000.00 plus shipping.
E mail [email protected] or call 1-312-296-7265

Re: NOS GM#3856223 CRANKSHAFT
 

I believe these sell brand new on EBay for $350.


Jason

Re: NOS GM#3856223 CRANKSHAFT
 

If someone wants to take a chance on e-bay thats fine. I am cleaning out the garage. I am an ex hobbyist, selling to hobbyists. This is from a long gone chevy dealership, I trust who I got them from. I can even have the mag tested for cracks at a machine shop if anyone prefers.

Re: NOS GM#3856223 CRANKSHAFT
 

Jason, you must be mistaken. I found them on e-bay for $500.00, but again if someone wants it from e-bay, there they are. I am not affiliated with that e-bay listing.
I will guarantee the one I have. This is one of the reasons
I left the hobby is because of many deplorable parts dealers and the shenanagans and games they play with the car owners.

Re: NOS GM#3856223 CRANKSHAFT
 

Competition Products also sells these cranks for ~$300.

Re: NOS GM#3856223 CRANKSHAFT
 

Hi Scuncio.
I checked competition products, they are sold out.
( is this the shop in Wisconsin?)

Re: NOS GM#3856223 CRANKSHAFT
 

Is this crank factory Nitrided and Cross Drilled as used in L78 applications? I purchased a 6223 crank off ebay several years ago that was Nitrided (Gray color) but the Mains were not cross drilled. It was a factory GM crank.
I did cross drill it on my Bridgeport Mill since it was used in an L78 application.

http://i3.photobucket.com/albums/y86...6/DSCN3597.jpg

Paul

Re: NOS GM#3856223 CRANKSHAFT
 

Hi Paul. 70 Z in that color is cool. Anyway, the crank is nitrided from the factory, but not cross drilled, and I wonder if this was done at the factory. Any thoughts?
I will try to find a picture to post, I don't have a camera
anymore.

Re: NOS GM#3856223 CRANKSHAFT
 

Paul, this crank was for my 69 L-78 Camaro that is long
gone. I only have this and a couple of other parts left. Paul I also noticed that the crank I have is not all grey in color, but has different shades of grey along the journals and connecting rod points. This is indicative of factory heat treating. (not saying yours isn't)....Joel

Re: NOS GM#3856223 CRANKSHAFT
 

Hmmm... I do need one... https://www.yenko.net/ubbthreads/imag...mlins/hmmm.gif