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86-95 Trucks & 4Runners 2nd/3rd gen pickups, and 1st/2nd gen 4Runners with IFS

Very wierd pulley problem. Please help.

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Old Aug 4, 2008 | 06:28 AM
  #1  
ThomasTedder's Avatar
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From: 1986 22RE
Very wierd pulley problem. Please help.

There are those three pulleys on the crank that turn various accessories. The inside one that turns the alternator and the fan is not moving. It is just sitting there still while the other two are spinning.
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Old Aug 4, 2008 | 06:31 AM
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Donny, you're out of your element
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You need a new balancer. The outer pulley has seperated from the inner balancer, via the rubber between them.
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Old Aug 4, 2008 | 06:35 AM
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From: 1986 22RE
harmonic balancer? is that all one piece with the pulleys?
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Old Aug 4, 2008 | 06:48 AM
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From: 1986 22RE
I just looked up a harmonic balancer and it has two pulleys.
Do you know which belt the third pulley drives? And does the third one bolt up to the harmonic balancer or something?
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Old Aug 4, 2008 | 08:07 AM
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Donny, you're out of your element
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The harmonic balancer has two pulleys, each individually attached via rubber. the third outer pulley (power steering) is bolted onto the balancer.

Again...You need a new harmonic balancer.
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Old Aug 4, 2008 | 09:54 AM
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From: 1986 22RE
Originally Posted by DeathCougar
The harmonic balancer has two pulleys, each individually attached via rubber. the third outer pulley (power steering) is bolted onto the balancer.

Again...You need a new harmonic balancer.
Thanks DeathCougar.
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Old Aug 4, 2008 | 03:34 PM
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From: Pleasanton Ca
Yep, you need a new balancer.

Damper Dudes sell a new one for a reasonable price.

http://www.damperdudes.net//product_...roducts_id=195
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