Control arm nut - The 1947 - Present Chevrolet & GMC Truck Message Board Network

clemsonteg · 10-07-2015, 09:26 PM

I'm looking for the thread and pitch for the upper control arm nut, the one used to adjust the camber. It looks like a half inch fine thread, but I couldn't find anything to measure accurately. Anyone know?

**kwmech** · 10-08-2015, 01:30 AM

Correct, 1/2''-20

clemsonteg · 10-08-2015, 08:21 AM

Quote:

Originally Posted by kwmech

Correct, 1/2''-20

Thanks! I will pick up a few today. Is info like that located somewhere that would be easy to locate, or did you just happen to know?

plastercracker · 10-08-2015, 08:52 AM

make sure you get at least grade 5 bolt and nut. tractor supply should have them.

clemsonteg · 10-08-2015, 09:11 AM

Quote:

Originally Posted by plastercracker

make sure you get at least grade 5 bolt and nut. tractor supply should have them.

Thanks for the advice. I always go grade 8 on suspension components.

10-07-2015, 09:26 PM	#1
clemsonteg Registered User Join Date: Jul 2012 Location: Anderson,SC Posts: 953	Control arm nut I'm looking for the thread and pitch for the upper control arm nut, the one used to adjust the camber. It looks like a half inch fine thread, but I couldn't find anything to measure accurately. Anyone know?

10-08-2015, 01:30 AM	#2
kwmech Senior Member Join Date: Mar 2003 Location: Colfax-California Posts: 8,407	Re: Control arm nut Correct, 1/2''-20

10-08-2015, 08:52 AM	#4
plastercracker Registered User Join Date: Mar 2015 Location: Conneaut Township Posts: 98	Re: Control arm nut make sure you get at least grade 5 bolt and nut. tractor supply should have them.



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