MOOG Chassis Products Suspension Control Arm and Ball Joint Assembly RK624004
MOOG Chassis Products Suspension Control Arm and Ball Joint Assembly RK624004

Front Right Lower Control Arm with Ball Joint for 2021-2025 Hyundai Elantra - MOOG RK624004

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$87.99
MPN: RK624004
Item Package Quantity: 1
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MOOG Chassis Products Suspension Control Arm and Ball Joint Assembly P/N:RK624004
MOOG Chassis Products Suspension Control Arm and Ball Joint Assembly P/N:RK624004
$87.99

Help take the play out of your steering and support a solid, quiet ride with the MOOG Chassis Products Suspension Control Arm and Ball Joint Assembly (RK624004) — a front right lower control arm that installs as a direct-fit 2021-2025 Hyundai Elantra control arm replacement, covering all engines. It arrives as a complete assembly with the ball joint and bushings already pre-installed, so you replace the arm, joint, and bushings in one step.

  • Induction-hardened studs: the studs are induction hardened to maximize strength, resist breakage, and improve fatigue life.
  • Pre-installed dust boot seal: guards the ball joint against wear-causing contaminants by keeping dirt and water out.
  • Premium pre-installed bushings: set with optimized stiffness to help inhibit noise for a comfortable ride.
  • Added corrosion protection: specially engineered coatings are applied to metal surfaces to inhibit premature deterioration from rain, snow, salt, and road grime.
  • Hardware included: comes with the necessary hardware for a fast, straightforward installation.

Worn control arm bushings or a failing ball joint can show up as clunking over bumps, uneven tire wear, or loose, wandering steering; if the front lower arm or its ball joint is the cause, this assembly replaces it. Country of origin: Turkey.

Interchange: 54501AA100 · 54501AAAA0 · 5CB90504

This part cross-references / interchanges with the following part numbers:

54501AA100, 54501AAAA0, 5CB90504

Frequently Asked Questions

What vehicle does the MOOG RK624004 fit?

It is a direct-fit replacement for the 2021-2025 Hyundai Elantra with all engines. Check the Buyer's Guide tab to confirm it matches your exact vehicle.

What comes with the RK624004?

This lower control arm ships with the ball joint and bushings already pre-installed, and it includes the necessary mounting hardware for installation.

Which position on the vehicle is this arm for?

It is the front right lower control arm for the 2021-2025 Hyundai Elantra.

What are signs my lower control arm or ball joint needs replacing?

Common signs include clunking over bumps, loose or wandering steering, and uneven tire wear. Have the cause diagnosed, since these symptoms can have other sources.

Does the RK624004 include the ball joint and bushings?

Yes. Both the ball joint and the premium bushings come pre-installed on the arm; induction-hardened studs resist breakage and a pre-installed dust boot seal helps keep out wear-causing contaminants.

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