C2 clutch fan

[Richard S.]

Appreciate information on the correct diameter of the C2 fan clutch

[Jim S.]

Re: C2 clutch fan

There were at least two kinds used for C-2s , those from Schwitzer and those made by Eaton. Can't speak to the Schwitzers but , if you are referring to the overall diameter , the Eatons were 6 inchs edge to edge .

[Richard S.]

Re: C2 clutch fan

Thanks Jim appreciate the photo
Rich

[John D.]

Re: C2 clutch fan

It's called out as 6" on the part drawing.

[Richard S.]

Re: C2 clutch fan

Can you pass along the part number?
Thanks Rich

[Leif A.]

Re: C2 clutch fan

Can you pass along the part number?
Thanks Rich

Rich,
What year is this car and what engine is in it...part numbers varied.

[Richard S.]

Re: C2 clutch fan

Hello Leif
Yes, I did not mention year/motor. 63 340HP Dec 62 car.
Thanks
Rich

[Leif A.]

Re: C2 clutch fan

Hello Leif
Yes, I did not mention year/motor. 63 340HP Dec 62 car.
Thanks
Rich

Rich,
I believe it was #3916141

[David L.]

Re: C2 clutch fan

Rich,
I believe it was #3916141

GM # 3916141 did not exist in 1963. My 1963 Chevrolet Parts Catalog (Oct. 1962) lists GM # 3814137 as the service part number for the 1963 Corvette. GM # 3814137 was replaced by GM # 3916139 in Jan. 1968 which was then replaced by GM # 3916141 in Jan. 1974.

Dave

[Brad V.]

Re: C2 clutch fan

Attached is an article from our friends in KS-NCRS | Volume 16 Issue 2 “A Publication of the Kansas City Chapter of the NCRS March/April 2012”

It has some very detailed information regarding the C2 fan clutches. I've also include some other random docs I've collected on this subject. I hope it helps.


Brad