[Twojokars]

I am trying to get my GTO back to how it was delivered back in 66,and my PHS show that it was delivered with the "Heavy Duty 7 blade fan & clutch" 514 option,but has a standard(?) 6 blade on it now.I ve tryed to get some info on this,but im not sure what it looks like or what partnumber to search for.
Ive seen in the parts catalouge and i think maybe it could be the 3991431 but im not sure.
Is there any of you guys who have some pics or know what kind of fan i should have?
Or even better,have one for sale?

I apriciate all info i can get here so if you have some im glad to hear about it
The car is an nov 65 build Tripower/Auto with no AC

Thanks
Anstein

[charles bledsoe]

Non A/C cars used an eighteen inch seven blade declutching fan part number 9777014.

[Twojokars]

Originally Posted by charles bledsoe

Non A/C cars used an eighteen inch seven blade declutching fan part number 9777014.

Thanks for the answer,i see the PHS says the 514 H D Fan is standard with the 582 Custom AC.but you mean it is not the same fan?

And is this partnumber(9777014)for the complete fan or is it just the fan itself?Is it a one year only,or does several year fit?
Do anyone have a pic of this fan,cause i see there is several types out there and i would like to get an correct one.And should the partnumber be on the fan?and is there a datecode on this item?
Many questions but is there someplace i can get the info,its on this forum that im sure about.

Thanks

[67gtospud]

I will post a picture up tomorrow if nobody does by then, I have a 7 blade 18" fan. I will also get the part number

[charles bledsoe]

Here are a few pics of my fan. I got the part number from the Paul Z's GTO restoration book. According to the book there is a difference between an air condition car's fan and a non air condition one. The part number I referenced is for a car without air condition. Hope this helps.

[jd66]

Charles beat me to it but heres my fan original 66 gto air auto tri power original YR car pontiac mich built 3rd. week sept 65. hope this helps.the black fan is the original but has been cut to clear the steel fan shroud, the silver one I found here on the forum but the same,hope this helps jd grim 66 gto

[Twojokars]

Originally Posted by charles bledsoe

Here are a few pics of my fan. I got the part number from the Paul Z's GTO restoration book. According to the book there is a difference between an air condition car's fan and a non air condition one. The part number I referenced is for a car without air condition. Hope this helps.

Thanks for great pics,great help Both of you.
Charles,is this fan on your motor the 18" version or is it wider?is it the type of fan you think is correct for my car(YR Engine,no ac)Cause i see there is some for sale that looks just like that with the pointed blades.And should the partnumber be stamped on it?

And JD,mine is also an YR but without AC,so if your fan is original i should then have a different type wich is a bit smaller?

[60sstuff]

Hi Anstein, your 66 "non air condition" YR GTO should have the aluminum curved tip fan which was used on the 65-66-67 GTO's as shown above and here on my post.

These can be found on ebay sometimes or someone here may have one. The steel hub is factory black with bare aluminum blades.

The small clutch is the OEM style that came on our 66 YR's.

[Twojokars]

Thanks for great pics,Chris im gonna start looking for one right away.
Let me now if someone have one for sale.

Anstein