UMI Performance Street Upper A-Arm Kit Chevy C10 63-70 Black w/ 1/2” Taller Ball joints

When you want strength without the extra weight, get UMI Performance’s upper A-arm kit (6433-4-B). Built from tubular mild steel, it sharpens your 1963-1970 Chevy C10’s steering feel. It reduces body roll and has added caster which helps with making your handling more precise. Put altogether, it leads to better overall suspension geometry, cementing it as a great upgrade.

Features and Benefits:
- Designed as a direct, bolt-in upgrade
- Race-proven construction
- Built from 1-1/4” tubular mild steel
- Designed for strength and reduced weight  
- Enhances stability and steering feel
- Improves overall suspension geometry
- Delrin bushings promote smooth suspension action and precise steering
- Black powder-coated for corrosion resistance

Kit Includes:
- (2) upper control arms
- Delrin bushings
- Heavy-duty end links
- Chassis mount bushings
- 1/2” taller ball joints

Please Note: Minor drilling is required for heavy-duty end links.