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Old 09-07-2017, 04:47 PM   #1
nrb's70gmc
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Lower Control Arm Bump Stops

Im in the process of replacing mine on my gmc
got the old ones out. But cant get the new ones in.

They are the push though triangle shaped ones.

Whats the trick to getting them in?
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Old 09-07-2017, 04:57 PM   #2
RodnRudy
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Re: Lower Control Arm Bump Stops

Try a good dose of dish soap and a flat bladed screw driver to push it through.
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Old 09-07-2017, 05:01 PM   #3
Smitty
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Re: Lower Control Arm Bump Stops

Ruined one using lubricant and Flat blade screw driver. Use the lube, but find a c-clamp that will reach the bump stop and use it like a press. It was a snap doing it this way. Minutes as opposed to fighting that thing for a half hour or more with a screw driver and them having to throw it away and starting over with a new bump stop.
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Old 09-08-2017, 04:35 PM   #4
hayhauler71
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Re: Lower Control Arm Bump Stops

put silicone lube on the bump stop put in place and jack up the control arm till it bottoms out the bump stop. done
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Old 09-08-2017, 07:43 PM   #5
nrb's70gmc
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Re: Lower Control Arm Bump Stops

Quote:
Originally Posted by hayhauler71 View Post
put silicone lube on the bump stop put in place and jack up the control arm till it bottoms out the bump stop. done
That's what I did. Took 5 minutes.
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Old 09-08-2017, 09:06 PM   #6
6T7 C10
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Re: Lower Control Arm Bump Stops

I sprayed mine with silicone and then proceeded to beat them into submission with a rubber mallet. I like some of the other methods presented above better.
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