Clutch Fan Application
 

I have a seven blade clutch fan that I need some info on. The numbers on the blades are 913894 167 3931002. On one of the blades is J67 R. What is this fan for? What clutch should it have? It now has an Eaton clutch.
Thanks, James

Re: Clutch Fan Application
 

Part #3931002 is for the entire Fan Assy.
The other #'s I believe are the individual blade #'s.
The Clutch Viscus they used varied on the vehicle it was applied to.

That's a Sept.1967 date code that came on:
*1968 Full size 396 & 427(Not Solid Lifter)Passenger cars w/AC.-used Clutch Assy.#3931004
*1968 307 Nova w/AC.-used Clutch Assy.#3916139.
*1968 Small block Camaro & Chevelle w/AC-used Clutch Assy.#3916139 also.
*1968 Chevelle w/L-79 327 engine.-used Clutch Assy.#3916139 also.

Re: Clutch Fan Application
 

Rick, thanks for the info.
James