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-   -   Upper and lower A arm replacement question. (https://67-72chevytrucks.com/vboard/showthread.php?t=740638)

In The Ten Ring 06-20-2017 09:08 PM

Upper and lower A arm replacement question.
 
My upper A arms are rusted through, at least on the driver's side. It's not so bad as to be dangerous I think but might as well replace those.

Are the welded-tubular pieces worth the extra money? I'm not building a "racing truck," just getting mine back onto the road as original as I can. Better handling would be nice but I imagine if I went for better A arms I'd have to update everything else, right?

If I go for stamped ones, would NAPA or Advanced Auto have what I need or should I get it from a vendor?

Thoughts?

In The Ten Ring 06-21-2017 01:18 AM

Re: Upper and lower A arm replacement question.
 
Keep the input coming.......

Is this job best done with the fenders off?

demian5 06-21-2017 11:22 AM

Re: Upper and lower A arm replacement question.
 
Craigslist. Heck just order stock ones from the truck and car shop. I bet Moog makes loaded ones with ball joints and cross shafts/bushings.

raggedjim 06-21-2017 11:29 AM

Re: Upper and lower A arm replacement question.
 
Well, if you are cheap like me you could buy this off of Rock Auto

http://www.rockauto.com/en/catalog/c...trol+arm,10401

The 520181 is $8.06 and the 520182 is $48.79 so you could get both uppers for less than $60.00. I know they are not your year but a balljoint change would take care of that.

Good luck, Rg

toolboxchev 06-21-2017 12:58 PM

Re: Upper and lower A arm replacement question.
 
Quote:

Originally Posted by In The Ten Ring (Post 7972600)
Keep the input coming.......

Is this job best done with the fenders off?

I did not have to take the fenders off to work on the front end, just the inner fender-well. Gave a little more room for working easier all bent and hunched over like the old guy I am!:lol:

Dynospeed 06-21-2017 03:25 PM

Re: Upper and lower A arm replacement question.
 
Ill have some CCP stock replacements coming off my 69 c10 in the next week that have under 700 miles on them. 6372SCAU and 6372SCAL for $300 Im going with there tubular stuff.

demian5 06-21-2017 06:14 PM

Re: Upper and lower A arm replacement question.
 
Quote:

Originally Posted by Dynospeed (Post 7973008)
Ill have some CCP stock replacements coming off my 69 c10 in the next week that have under 700 miles on them. 6372SCAU and 6372SCAL for $300 Im going with there tubular stuff.

Done deal dood.

In The Ten Ring 06-22-2017 05:52 AM

Re: Upper and lower A arm replacement question.
 
I checked yesterday, Advanced Auto cannot get these, at least not for my truck. *They might can get later model years that would fit.

Has anyone here put the modern, welded tube A arms on? *If so, how are those working for you?

weq92f 06-22-2017 08:49 AM

Re: Upper and lower A arm replacement question.
 
Quote:

Originally Posted by raggedjim (Post 7972818)
Well, if you are cheap like me you could buy this off of Rock Auto

http://www.rockauto.com/en/catalog/c...trol+arm,10401

The 520181 is $8.06 and the 520182 is $48.79 so you could get both uppers for less than $60.00. I know they are not your year but a balljoint change would take care of that.

Good luck, Rg


Wow! 8 bucks for a loaded control arm from a parts house!

-klb

raggedjim 06-22-2017 09:32 AM

Re: Upper and lower A arm replacement question.
 
Quote:

Originally Posted by weq92f (Post 7973540)
Wow! 8 bucks for a loaded control arm from a parts house!

-klb

Yeah, occasionally I think they make a mistake on some of the pricing...

I bought a set a while back. They look good, but I haven't installed them yet.

mattfranklin 06-22-2017 01:48 PM

Re: Upper and lower A arm replacement question.
 
You'd need more than a balljoint change.
The '67-'72 use threaded bushings while the '73-'88 have rubber bushings.
Totally different design.


Quote:

Originally Posted by raggedjim (Post 7972818)
Well, if you are cheap like me you could buy this off of Rock Auto

http://www.rockauto.com/en/catalog/c...trol+arm,10401

The 520181 is $8.06 and the 520182 is $48.79 so you could get both uppers for less than $60.00. I know they are not your year but a balljoint change would take care of that.

Good luck, Rg


biketopia 06-23-2017 08:23 AM

Re: Upper and lower A arm replacement question.
 
In the ten ring, I have a whole complete disc to disc drop out front end set up with good a arms for sale and since you're some what local could probably set up a drop off or a meet up so shipping isn't involved.

raggedjim 06-23-2017 10:30 AM

Re: Upper and lower A arm replacement question.
 
Quote:

Originally Posted by mattfranklin (Post 7973750)
You'd need more than a balljoint change.
The '67-'72 use threaded bushings while the '73-'88 have rubber bushings.
Totally different design.

Not a problem as they come with new bushings and cross-shafts installed.

In The Ten Ring 06-23-2017 03:41 PM

Re: Upper and lower A arm replacement question.
 
Quote:

Originally Posted by biketopia (Post 7974346)
In the ten ring, I have a whole complete disc to disc drop out front end set up with good a arms for sale and since you're some what local could probably set up a drop off or a meet up so shipping isn't involved.

Thanks man, I may take you up on that. I am in the Winchester, VA area every so often, I might even be able to take the truck up there this coming fall.

:)

biketopia 06-25-2017 09:16 PM

Re: Upper and lower A arm replacement question.
 
Sounds good, just let me know. I've got friends near the Charelstown area and end up over there often if that's near you.

In The Ten Ring 06-25-2017 10:39 PM

Re: Upper and lower A arm replacement question.
 
Charleston is about an hour & a half away.

So, nobody can comment on the new welded tube A arms? Nobody?

biketopia 06-26-2017 06:32 AM

Re: Upper and lower A arm replacement question.
 
Quote:

Originally Posted by In The Ten Ring (Post 7976659)
Charleston is about an hour & a half away.

So, nobody can comment on the new welded tube A arms? Nobody?

Charleston or Charelstown? I end up in Charelstown, near Harpers ferry.

In The Ten Ring 06-26-2017 06:34 AM

Re: Upper and lower A arm replacement question.
 
Quote:

Originally Posted by biketopia (Post 7976796)
Charleston or Charelstown? I end up in Charelstown, near Harpers ferry.

Oops, got me there. Charleston is 1.5 hours from me. Charlestown is about 5.5 hours away.

midniteblues 06-26-2017 12:07 PM

Re: Upper and lower A arm replacement question.
 
Quote:

Originally Posted by In The Ten Ring (Post 7976659)
Charleston is about an hour & a half away.

So, nobody can comment on the new welded tube A arms? Nobody?


I don't think tubular control arms are what you need.
There is nothing wrong with the oe arms that can be gotten for real cheap as compared to the aftermarket deals.

I can see if you have severly lowered or bagged your truck or even "built" it for performance driving then my opinion may be differnt.
Until then oe arms are exactly what you need otherwise your just p'ing $ away on them and you'll never know the difference from the driver seat.

I'm sure there is plenty of good oe arms out there to be had.
Now if I could only take my own advice here.

If i was in your shoes I would stay focused on getting the clip back together and get it moving again. Replacing the control arms is something that can be done after its back together in a weekend unless they are ready too fall off.

Not tearing more of the truck apart
As I think your learning they come apart easy, getting them back together all cleaned up is the time consuming part.

Mines been sitting half primer and half painted with no excuse on my part except to stop playing with other junk.

In The Ten Ring 06-26-2017 12:15 PM

Re: Upper and lower A arm replacement question.
 
Quote:

Originally Posted by midniteblues (Post 7977031)
I don't think tubular control arms are what you need.
There is nothing wrong with the oe arms that can be gotten for real cheap as compared to the aftermarket deals.

I can see if you have severly lowered or bagged your truck or even "built" it for performance driving then my opinion may be differnt.
Until then oe arms are exactly what you need otherwise your just p'ing $ away on them and you'll never know the difference from the driver seat.

I'm sure there is plenty of good oe arms out there to be had.
Now if I could only take my own advice here.

If i was in your shoes I would stay focused on getting the clip back together and get it moving again. Replacing the control arms is something that can be done after its back together in a weekend unless they are ready too fall off.

Not tearing more of the truck apart
As I think your learning they come apart easy, getting them back together all cleaned up is the time consuming part.

Mines been sitting half primer and half painted with no excuse on my part except to stop playing with other junk.

Why you big spoil sport! :lol:

I had figured that was the answer, I just wanted to ask on here. I thought about trying to replace those in my garage but I soon thought better of it. I don't have the room in there to do that work right now and I have never done it before, I think I'll hire a garage to replace those after the truck is running.

Thanks for the reply though, it's the sort of practical explanation I have been waiting for. :)

I may end up buying from someone on here when that time comes.

midniteblues 06-26-2017 12:38 PM

Re: Upper and lower A arm replacement question.
 
Quote:

Originally Posted by In The Ten Ring (Post 7977040)
Why you big spoil sport! :lol:

I had figured that was the answer, I just wanted to ask on here. I thought about trying to replace those in my garage but I soon thought better of it. I don't have the room in there to do that work right now and I have never done it before, I think I'll hire a garage to replace those after the truck is running.

Thanks for the reply though, it's the sort of practical explanation I have been waiting for. :)

I may end up buying from someone on here when that time comes.

Some times we all need something like that thrown back too us.

I don't mean to come off like that but I really saw no other way to put it.
From the few pics you've posted you have a cool truck I would love too see you get it back together instead of hiding it in the garage dissasembled...."again, I'm kinda speaking to myself here:lol:"

Getting good arms is a good time to update the Ball joints and bushings.
None of it is really hard at all. Its dirty work that should really be done correctly though for safety reasons.

In The Ten Ring 06-26-2017 12:49 PM

Re: Upper and lower A arm replacement question.
 
Quote:

Originally Posted by midniteblues (Post 7977065)
Some times we all need something like that thrown back too us.

I don't mean to come off like that but I really saw no other way to put it.
From the few pics you've posted you have a cool truck I would love too see you get it back together instead of hiding it in the garage dissasembled...."again, I'm kinda speaking to myself here:lol:"

Getting good arms is a good time to update the Ball joints and bushings.
None of it is really hard at all. Its dirty work that should really be done correctly though for safety reasons.

Buddy you didn't "come off as anything." I was just honestly curious about the welded tubes, as I had seen those used on a car rebuilding show.

If I don't get a garage to do it, I'll get all the info I can and do it over at my parents' place. It's nice to get rid of rusty parts and replace with parts that aren't rusty. :)


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