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-   -   Removing fan clutch 1997 5.7L (belt driven) (https://chevroletforum.com/forum/express-g-series-vans-30/removing-fan-clutch-1997-5-7l-belt-driven-51695/)

pancho88 July 6th, 2012 9:25 PM

Removing fan clutch 1997 5.7L (belt driven)
 
2 Attachment(s)
1997 Express 3500 5.7L
Before you read my explanation, I'd be interested to hear any suggestions anyone has for removing the fan clutch.

Like the title says I can't for the life of me get the fan clutch off. I have a manual from All Data, and the instructions say to spin counter-clockwise. I spin in that direction (facing the vehicle) and I can't get it off. I rented the removal tool, unscrewed 2 of the pulley bolts, and used a crowbar to wedge between them and hold the pulley in place while attempting to turn. It actually bent one of the screws from the force, but I think that's my fault for unscrewing it a bit too far. I'd appreciate any and all advice. Thanks a lot.


here are a couple picures:
Attachment 18636
Attachment 18637

oldchevy July 7th, 2012 9:43 AM

Try spraying it with Blaster or Liquid Wrench while tapping it so that they seep into the threads. Then try again.

RacerX July 7th, 2012 6:10 PM

you cant take the fan out and remove the clutch on a bench?

kimmer71 July 21st, 2012 8:56 PM


Originally Posted by RacerX (Post 220744)
you cant take the fan out and remove the clutch on a bench?

I agree...the 4 bolts behind the clutch should allow you to take the fan and clutch out right? Or is there a nut on the shaft maybe?


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