The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Upper A-Arm compatibility?

Trackbar · 07-09-2018, 12:38 AM

I used my factory 70 C-10 crossmember and used 82 control arms, upper and lower with no mounting issues. JUST be sure you get all the upper mounting washers with newer arms.

07-09-2018, 12:38 AM	#6
Trackbar Registered User Join Date: Oct 2014 Location: Princeton Texas Posts: 40	Re: Upper A-Arm compatibility? I used my factory 70 C-10 crossmember and used 82 control arms, upper and lower with no mounting issues. JUST be sure you get all the upper mounting washers with newer arms.