Harmonic Balancer

renchr56

New member
GM I have a 96 International 4900 DT466E engine. I am trying to get the harmonic balancer off. I took the 3 bolts out from the center of it but I cannot get the plate for those bolts out to gain access to the crank. Is there a trick to get that center plate out so I can gain access?:bash2
 

Truck Shop

Well-known member
You know I'm not sure but I think that plate is part of the balancer. Have you tried removing the balancer as it is right now?

Truck Shop
 

mobilemech

New member
That plate does indeed come out, they usually have rtv sealing/sticking them in there, pointy bar or long bolt, wiggling and patience.

Those dampers are an interference fit on the crank snout, must be heated internally to a certain temp (can't remember how hot) to install, I used an electric cattle dehorner that fit inside the damper and of course a temp gun.
 
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