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- The upper control arms (UCA’s) are stronger than the stock arms and are 100% bolt-on.
- 4130 chromoly tubular upper control arms are includes 1" I.D. uniballs that feature a heat treated stainless steel ball & heat treated stainless steel race for maximum corrosion resistance and component longevity.
- The UCA’s are a direct fit and will work on trucks that are have leveling kits, or lift kits.
- It is a must have to add strenth and performance to your truck while on or off road.
- Weak OEM ball joints present problems by limiting suspension travel potential, especially when using 2” or more lift on your truck.
- The UCA is allowing for smooth and clean wheel travel without worrying about factory ball joint bind, also correct alignment geometry on lifted applications.