Lower Control Arm RH Univ Unwelded Screw-In

The Lower Control Arm RH Univ Unwelded Screw-In (ALL 56187) from ALLSTAR PERFORMANCE is a precision-engineered suspension component designed for custom fabrication and high-performance vehicle builds. Built for serious enthusiasts and fabricators who demand control over geometry tuning, this right-hand universal control arm ships unwelded, allowing you to custom-adjust ball joint angles, ride height, and suspension geometry to your exact specifications. Whether you're building a street rod, race car, or custom suspension setup, this component gives you the flexibility that factory arms simply cannot provide.

The unwelded screw-in design is the key advantage here—you can adjust mounting angles before final welding, something impossible with conventional control arms. The screw-in ball joint mounting allows precise articulation geometry adjustment, critical when correcting camber, caster, and roll center settings on custom chassis. ALLSTAR PERFORMANCE's control arms are manufactured from quality steel tubing, engineered to handle both street and track loads while maintaining precise suspension geometry under hard cornering and acceleration. At 4 lbs, this component is lightweight enough not to compromise handling while remaining rigid enough for consistent performance.

This right-hand lower control arm is ideal for fabricators building independent front suspension systems, vintage hot rods, and race cars where factory geometry doesn't meet performance goals. Installation requires welding expertise and careful suspension geometry setup—this is not a bolt-in replacement for factory arms, but rather a building block for custom suspension architecture. The universal design works across multiple chassis platforms, though proper measurement and alignment setup is essential for optimal handling characteristics and tire wear patterns.