Whiteline KTA319 Adjustable Front Upper Control Arm for Ford F150 (21+ Model)

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 30mm and 70mm. Providing an increase between +2.5 and +3.5 degrees of caster and up to 1.5 degrees of negative camber increase (figures quoted are based off an approximate 50mm/ 2 inch) along with greater clearance to the coil over strut and more articulation of the arm by virtue of new maintenance free GIIRO bushing technology. Whiteline Adjustable Front Upper Control Arm

• Protective powder coating acts as a hard skin that is much tougher than conventional paint allowing this product to withstand the toughest conditions and resist corrosion for years to come.
• Engineered to alter/ optimise caster alignment to maximize tyre contact patch during roll, improve turn-in response & increase directional stability.

The Whiteline KTA319 adjustable front upper control arm is specifically designed for Ford F150 trucks from the 2021+ model years, offering a reliable solution for lifted vehicles with increased suspension travel. Constructed with durable materials and finished with a protective powder coating, this control arm resists corrosion and withstands harsh driving conditions, ensuring long-lasting performance.
This upgrade addresses common issues associated with lifted trucks, such as limited caster and camber adjustment ranges, which can affect tire contact, steering response, and overall vehicle stability. Engineered to accommodate lift heights between 1.2 and 2.75 inches (30mm to 70mm), the Whiteline control arm provides an increase of approximately +2.5 to +3.5 degrees of caster and up to 1.5 degrees of negative camber. These adjustments improve tire contact during cornering, enhance turn-in response, and increase directional stability for a more confident driving experience.
The design incorporates new GIIRO bushing technology, which offers maintenance-free articulation, allowing for greater wheel movement and clearance to coil-over struts during ride and droop. This results in improved suspension geometry and handling, especially on lifted trucks, without sacrificing ride comfort or strut clearance. Whether you're modifying your truck for off-road adventures or street performance, this control arm ensures precise alignment and enhanced suspension behavior, making it an essential upgrade for lifted Ford F150 models.

Features:

• Protective powder coating provides corrosion resistance and durability in tough conditions

• Engineered to optimize caster alignment, improving tire contact patch and turn-in response

• Addresses alignment issues caused by lift heights between 1.2 and 2.75 inches (30mm to 70mm)

• Increases caster by approximately +2.5 to +3.5 degrees and negative camber by up to 1.5 degrees

• s maintenance-free GIIRO bushing technology for greater articulation and clearance

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: false
Units Per Sku: 1