Cognito 110-90293 Ball Joint SM Series Upper Control Arm Kit
2.5" lifted 2017 GMC sieera
Hassan
I was having an issue with factory UCA. The Factory UCA angle was so poor so my balljoint fall out and the control arm it self broken.
switching to cognito UCA is a different story.
1: better ball joint ange
2: more of leveling over stock UCA
3: heavy duty build
4: greasable bushings last longer than OEM
highly recommended
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