MOOG Chassis Products Suspension Control Arm P/N:RK643406
Restore precise handling and quiet, controlled wheel movement with the MOOG Chassis Products Suspension Control Arm RK623804. This front left lower control arm drops in as a direct-fit replacement for the 2019-2020 Hyundai Santa Fe (see the Buyer's Guide tab for engine details), locating the wheel and connecting the suspension to the chassis while its integrated ball joint allows the steering and suspension to move together.
Precision tolerances support easy installation and steering alignment, and all necessary mounting hardware is included. A laser-etched ID marks genuine MOOG quality.
Interchange: 526-679
526679 · 54500S1050 · 5CB90480
This part cross-references / interchanges with the following part numbers:
What vehicle does the MOOG RK623804 fit?
It is a direct-fit replacement for the 2019-2020 Hyundai Santa Fe. Check the Buyer's Guide tab and confirm the fitment for your specific vehicle.
What position is this control arm?
It is the front left lower control arm, which locates the wheel and ties the suspension to the chassis through its integrated ball joint.
Is mounting hardware included?
Yes. MOOG states this control arm comes with all necessary hardware for installation.
Can the ball joint socket be greased?
Yes. It features a greaseable socket that lets fresh lubricant flush out contaminants, easing maintenance and helping reduce corrosion and wear.
What are signs this control arm may need replacing?
Clunking or knocking over bumps, loose or wandering steering, uneven tire wear, and torn or worn bushings or ball-joint boot. Diagnose the cause before replacing.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.