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I found it!!!

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Old 02-10-2007, 12:03 PM
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Default I found it!!!

Finally, I found the source of the clunk...

the torsion bar crossmember bushings are bad...real bad

next saturday...
Old 02-11-2007, 12:14 AM
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I have the same problem. Any idea where to get the new bushings?
Old 02-11-2007, 05:24 PM
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from GM. i see this problem often.
Old 02-11-2007, 06:53 PM
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Do you happen to know the part number?
Old 02-11-2007, 07:18 PM
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Originally Posted by truckmann
Do you happen to know the part number?
i would have to have the parts guys look it up tomorrow.
Old 02-12-2007, 03:43 AM
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THANK YOU for posting, I'll have to see if that is my problem....
Old 02-12-2007, 07:47 AM
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I am wondering where these bushings are?
Old 02-12-2007, 09:01 AM
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The bushings are in the torsion bar crossmember where it mounts to the frame.
Old 03-16-2007, 03:41 AM
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part numbers?
Old 03-16-2007, 08:02 AM
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It depends on which style you have.
If they look like dog bone things then this is the number. -15736950
Look here for pictures.
https://www.performancetrucks.net/fo...hlight=torsion



If they are the riveted on isolator then the number is -15153956
Here are some pics of that. This one comes with the entire bracket the old one has to be drilled out.


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