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Moog

Moog RK620680 Upper Control Arm with Ball Joint

SKU CH-R9TK-RASVR

Upper control arm with integrated ball joint restores precise steering geometry

  • Moog RK620680 upper control arm with integrated ball joint
  • Pre-assembled design reduces installation time and labour
  • Restores precise steering geometry and handling response
  • Direct-fit replacement for original equipment specifications
  • New condition ensures full service life from installation

What this part is and who needs it

The Moog RK620680 is a new upper control arm supplied with an integrated ball joint. It is intended for vehicle owners or technicians replacing a worn or damaged front suspension component to restore correct wheel alignment and handling.

Practical limits of the component

This arm functions within the original suspension geometry defined by the vehicle manufacturer. It does not alter track width, camber range or ride height beyond factory specifications, so it cannot compensate for modified springs, lifted spindles or aggressive alignment settings.

What it replaces and when to fit it

The assembly replaces the original equipment upper control arm and ball joint as a single unit, eliminating the need to press a new joint into an old arm. The swap is worthwhile when the factory arm is bent, the bushings have failed or the ball joint exhibits play that cannot be serviced separately.

Highlights

  • Moog RK620680 upper control arm with integrated ball joint
  • Pre-assembled design reduces installation time and labour
  • Restores precise steering geometry and handling response
  • Direct-fit replacement for original equipment specifications
  • New condition ensures full service life from installation

Specifications

BrandMOOG

Questions about this item

Does the RK620680 upper control arm come with the ball joint already installed?

Yes, the RK620680 is supplied as an upper control arm with the ball joint included, so no separate ball joint purchase is needed.

How does the RK620680 affect steering response once fitted to the vehicle?

The RK620680 restores factory suspension geometry and ball-joint articulation, returning the steering to its original precision and stability.

What mounting interface does the RK620680 use and what does that limit?

The RK620680 bolts to the original equipment mounting points, limiting installation to the specific vehicle applications for which it was engineered.

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