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Old 01-13-2025, 07:13 PM   #1
BanjoDude
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Tightening up a 3 on the Tree

Hi guys,

I'm trying to tighten up the shift linkage on my '69 C-20 with 3 on the tree. I've replaced the shift linkage bushings and adjusted the linkage, and that made a huge difference. The remainder of the slop is coming from the collar on the column that the shifter connects to (outlined in green in the attached pic). The collar itself wobbles up and down as well as axially a fair bit. I've looked high and low for diagrams on how to rebuild that section and for parts with no luck. Has anyone fixed this successfully? If so, where did you get the parts and the diagram to know what to order and replace?

I can't believe this is so hard to track down given the number of these that were sold. I'm finding a ton of stuff on the automatics and the floor shifters - but not one diagram or parts source for the 3 on the tree. Perhaps I'm missing something right in front of my nose? Any help would be appreciated.
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Old 01-13-2025, 08:41 PM   #2
notsolo
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Re: Tightening up a 3 on the Tree

This is from the 72 book, might be worn, but someone added cruise control might be missing a piece. Good luck....Also a post "3 OTT missing pieces" shows #39 and 40
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Old 01-13-2025, 08:56 PM   #3
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Re: Tightening up a 3 on the Tree

#40 nylon thrust washer and #39 rubber bushing....I think 69 would be the same.
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Old 01-13-2025, 11:11 PM   #4
BanjoDude
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Re: Tightening up a 3 on the Tree

Quote:
Originally Posted by notsolo View Post
#40 nylon thrust washer and #39 rubber bushing....I think 69 would be the same.
This is fantastic! Thank you kindly. Any idea where I could cross-reference those figures to part numbers?
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Old Yesterday, 07:50 AM   #5
notsolo
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Re: Tightening up a 3 on the Tree

Maybe this, searched specific part name thrust washer 1969 chevy truck.
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Old Yesterday, 10:49 PM   #6
BanjoDude
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Re: Tightening up a 3 on the Tree

Quote:
Originally Posted by notsolo View Post
Maybe this, searched specific part name thrust washer 1969 chevy truck.
Unfortunately, that's for an automatic.
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Old Today, 09:21 AM   #7
68panelman
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Re: Tightening up a 3 on the Tree

There is an NOS shift housing on ebay for $76 from horsepower? He's a vendor here too, unsure spelling. Just in case when you open this up, it's not all gouged and damaged beyond repair, he may have the bushings you are seeking too
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Old Today, 09:53 AM   #8
BanjoDude
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Re: Tightening up a 3 on the Tree

Quote:
Originally Posted by 68panelman View Post
There is an NOS shift housing on ebay for $76 from horsepower? He's a vendor here too, unsure spelling. Just in case when you open this up, it's not all gouged and damaged beyond repair, he may have the bushings you are seeking too
Any chance you could post a link? I searched NOS Chevy shift column on eBay and didn't find one for a 67-72 truck. I'd absolutely buy that if it has all the internals.
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Old Today, 10:00 AM   #9
68panelman
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Re: Tightening up a 3 on the Tree

It's only the outer aluminum housing, no internals

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Old Today, 10:19 AM   #10
68panelman
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Re: Tightening up a 3 on the Tree

I tried posting a link but errors kept coming up
Research horsepower products on eBay page 2
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Old Today, 10:41 AM   #11
BanjoDude
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Re: Tightening up a 3 on the Tree

Quote:
Originally Posted by 68panelman View Post
I tried posting a link but errors kept coming up
Research horsepower products on eBay page 2
Found it! Thank you!
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Old Today, 11:13 AM   #12
68panelman
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Re: Tightening up a 3 on the Tree

Glad to be of help. Good luck with the repair
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