Whiteline KTA336 Front Upper Control Arm Fixed Offset Lift Correction

The Whiteline KTA336 is a front upper control arm (UCA) with fixed offset geometry engineering, designed as an all-in-one alignment correction solution for lifted IFS 4WD vehicles. A common shortfall of modern independent front suspension (IFS) 4WD platforms is the limited alignment adjustment range, which becomes a significant problem once the vehicle is lifted more than one inch. Camber and caster drift out of spec, ball joint articulation suffers, and clearance issues arise between the arm and coilover strut at ride and droop height — the KTA336 addresses all of these issues in a single bolt-on package.

Key Features:

• Fixed Offset Design: Purpose-engineered for vehicles lifted between 30mm and 70mm (approximately 1.2" to 2.75")
• Caster Correction: Provides +2.5 to +3.5 degrees of caster increase to restore proper steering geometry after a lift
• Camber Correction: Delivers up to 1.5 degrees of negative camber increase (figures based on approximately 50mm / 2-inch lift)
• Improved Strut Clearance: Redesigned arm geometry provides greater clearance to the coilover strut at both ride height and full droop
• Increased Ball Joint Articulation: Enhanced arm travel improves off-road capability and suspension flex
• GIIRO Bushing Technology: Maintenance-free, grease-free non-bonded bushing design eliminates bushing wind-up and snap-back, improving handling predictability and reducing NVH
• Ball Joint Included: Kit includes a replacement ball joint — no need to source separately
• Position: Front Upper
• Part Number: KTA336

The Whiteline KTA336 front upper control arm restores correct suspension geometry lost during a lift, improving tire contact, steering response, and overall alignment — making it an essential upgrade for any lifted 4WD build.