Whiteline · New
Whiteline 07-18 Chevrolet Silverado 1500 / GMC Sierra 1500 Front Upper Control Arm
MPN KTA320 · Store SKU whlKTA320
Supplier stock checked 11/7/2026, 9:31:37 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
A short fall of the modern day IFS 4wd is the adjustment range provided for successful wheel alignments, this becomes even more of an issue when the vehicle is lifted by more than 1 inch. Not only does the vehicle run into camber and caster issues, but ball joint articulation and clearance issues to the coil over strut at ride and droop height. The new Whiteline offset UCA (Upper Control Arm) is an all-in-one solution for any vehicle that has been lifted between 2 inch/50 mm and 4 inch/100 mm. Whiteline Control Arm - Front Upper Control Arm Upper - Arm Assembly
Manufacturer fitment & guides
Check KTA320 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y