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Moog RK620146 - Suspension Control Arm and Ball Joint Assembly (Rear Lower Forward)
Product Overview
The Moog Suspension Control Arm and Ball Joint Assembly (part number RK620146) is engineered to provide a perfect fit and exceptional performance for your Mercedes-Benz. Crafted from premium-grade materials, this assembly ensures durability and reliability, making it an ideal choice for both DIY enthusiasts and professional technicians. This assembly is designed to integrate seamlessly with your vehicle's existing suspension system, providing superior handling, stability, and control. Choose Moog RK620146 for dependable performance and peace of mind every time you service your vehicle.
Cross Reference Numbers
This Moog RK620146 is equivalent to or replaces the following part numbers: ACDelco 45D10607, Beck/Arnley 101-6156, Centric Parts 62435001, Delphi TC1754, Dorman 522-194, Febi-Bilstein 23217, MAS Industries CB28645, MAS Industries CB30429, Mercedes-Benz 2203500453, Mevotech CMS101168, Mevotech CMS101182, Mevotech MS101168, Mevotech MS101182, NAPA 2606967, Raybestos Brakes 5072358, TRW Steering and Suspension Parts 109620146.
Vehicle Compatibility
- Mercedes-Benz S350 3.7 V6 (2006)
- Mercedes-Benz S430 4.3 V8 (2005–2006)
- Mercedes-Benz S500 5.0 V8 (2005–2006)
- Mercedes-Benz S55 AMG 5.5 V8 (2005–2006)
- Mercedes-Benz S600 5.5 V12 (2005–2006)
- Mercedes-Benz S65 AMG 6.0 V12 (2006)
- Mercedes-Benz CL500 5.0 V8 (2004–2006)
- Mercedes-Benz CL55 AMG 5.5 V8 (2004–2006)
- Mercedes-Benz CL600 5.5 V12 (2004–2006)
- Mercedes-Benz CL65 AMG 6.0 V12 (2005–2006)
This may also fit other applications. Please use the vehicle selector tool to verify fitment.
Why Shop at eEuroparts.com?
- Proven Expertise: Over 25 years of experience with European vehicles means we know your car inside and out.
- Exclusive Kits That Fitâ„¢ - complete repair solutions with no guesswork
- Fitment Confidence: Our accurate cataloging ensures you get the right part the first time.
- Fast, Reliable Shipping: Orders ship quickly from our U.S.-based warehouses.
- Transparent Pricing: Competitive prices with no hidden fees or surprise charges.
- Established Trust: Serving the European auto community since 2000.
Frequently Asked Questions
What does the Moog RK620146 Suspension Control Arm and Ball Joint Assembly do?
The Moog Suspension Control Arm and Ball Joint Assembly plays a critical role in your vehicle's suspension system, connecting the wheel hub to the vehicle's frame and allowing for controlled movement and stability while driving.
How do I know if my Suspension Control Arm needs replacement?
Key symptoms indicating that the suspension control arm or ball joint may need replacement include uneven tire wear, a clunking noise when going over bumps, a loose steering feel, and poor alignment.
Can I install the Moog RK620146 myself?
Yes, you can install the Moog RK620146 yourself if you have the right tools and experience. However, take necessary precautions to ensure safety and proper installation.
What are the symptoms of a faulty Suspension Control Arm?
Common symptoms of a faulty suspension control arm include excessive tire wear, clunking noises when driving over uneven surfaces, and a noticeable decrease in handling performance.
Why should I choose Moog for my Suspension Control Arm needs?
Moog is known for its high-quality automotive parts. Order Moog RK620146 today for a factory-correct replacement that restores safety and performance.
Note: All information on this page and in the FAQ is for general reference only. Verify fitment and consult a professional as needed. eEuroparts.com is not responsible for incorrect part selection or installation.
- BrandMoog
- ManufacturerMoog
- MPNRK620146
- Part TypeSuspension Control Arm and Ball Joint Assembly
- PositionRear Lower Forward
- OE Part Numbers2203500453
- Cross Reference Numbers522-194, 522194, 101-6156, 1016156, 23217, 2606967, CB28645, MS101182, 45D10607, MS101168, TC1754, 109620146, CMS101168, CMS101182, 5072358, 62435001, CB30429
- FeaturesAdjustable : No
Ball Joint Mounting Type : Press In
Ball Joint Stud Type : Threaded
Bushing Material : Rubber
Bushings Included : Yes
Control Arm Color : Black
Control Arm Material : Forged Steel
Control Arm Maximum Length : 10.620
Grease Fitting Included : No
Mounting Hardware Included : Yes
Pre-Greased : Yes
- Fitment
- Fitment TypeVehicle Specific
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2002 | Mercedes-Benz | S430 | Base (4.3 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2002 | Mercedes-Benz | S500 | Base (5.0 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2002 | Mercedes-Benz | S55 AMG | Base (5.5 V8 GAS) | Notes: Premium OE Replacement, Kit Contains BUSHING |
| 2002 | Mercedes-Benz | S600 | Base (5.8 V12 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2002 | Mercedes-Benz | CL600 | Base (5.8 V12 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2002 | Mercedes-Benz | CL55 AMG | Base (5.5 V8 GAS) | Notes: Premium OE Replacement, Kit Contains BUSHING |
| 2002 | Mercedes-Benz | CL500 | Base (5.0 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2003 | Mercedes-Benz | S430 | 4Matic (4.3 V8 GAS) | Notes: Premium OE Replacement, Kit Contains BUSHING |
| 2003 | Mercedes-Benz | S430 | Base (4.3 V8 GAS) | Notes: Premium OE Replacement, Kit Contains BUSHING |
| 2003 | Mercedes-Benz | S500 | 4Matic (5.0 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2003 | Mercedes-Benz | S500 | Base (5.0 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2003 | Mercedes-Benz | S55 AMG | Kompressor (5.5 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2003 | Mercedes-Benz | S600 | Base (5.5 V12 GAS) | Notes: Premium OE Replacement, Kit Contains BUSHING |
| 2003 | Mercedes-Benz | CL600 | Base (5.5 V12 GAS) | Notes: Premium OE Replacement, Kit Contains BUSHING |
| 2003 | Mercedes-Benz | CL55 AMG | Base (5.5 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2003 | Mercedes-Benz | CL500 | Base (5.0 V8 GAS) | Notes: Premium OE Replacement, Kit Contains BUSHING |
| 2004 | Mercedes-Benz | S430 | 4Matic (4.3 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2004 | Mercedes-Benz | S430 | Base (4.3 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2004 | Mercedes-Benz | S500 | 4Matic (5.0 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2004 | Mercedes-Benz | S500 | Base (5.0 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2004 | Mercedes-Benz | S55 AMG | Base (5.5 V8 GAS) | Notes: Premium OE Replacement, Kit Contains BUSHING |
| 2004 | Mercedes-Benz | S600 | Base (5.5 V12 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2004 | Mercedes-Benz | CL600 | Base (5.5 V12 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2004 | Mercedes-Benz | CL55 AMG | Base (5.5 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2004 | Mercedes-Benz | CL500 | Base (5.0 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2005 | Mercedes-Benz | S430 | 4Matic (4.3 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2005 | Mercedes-Benz | S430 | Base (4.3 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2005 | Mercedes-Benz | S500 | 4Matic (5.0 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2005 | Mercedes-Benz | S500 | Base (5.0 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2005 | Mercedes-Benz | S55 AMG | Base (5.5 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2005 | Mercedes-Benz | S600 | Base (5.5 V12 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2005 | Mercedes-Benz | CL600 | Base (5.5 V12 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2005 | Mercedes-Benz | CL55 AMG | Base (5.5 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2005 | Mercedes-Benz | CL500 | Base (5.0 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2005 | Mercedes-Benz | CL65 AMG | Base (6.0 V12 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2006 | Mercedes-Benz | S430 | Base (4.3 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2006 | Mercedes-Benz | S430 | 4Matic (4.3 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2006 | Mercedes-Benz | S500 | 4Matic (5.0 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2006 | Mercedes-Benz | S500 | Base (5.0 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2006 | Mercedes-Benz | S55 AMG | Base (5.5 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2006 | Mercedes-Benz | S600 | Base (5.5 V12 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2006 | Mercedes-Benz | S350 | Base (3.7 V6 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2006 | Mercedes-Benz | CL600 | Base (5.5 V12 GAS) | Notes: Premium OE Replacement, Kit Contains BUSHING |
| 2006 | Mercedes-Benz | CL55 AMG | Base (5.5 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2006 | Mercedes-Benz | CL500 | Base (5.0 V8 GAS) | Notes: Premium OE Replacement, Kit Contains BUSHING |
| 2006 | Mercedes-Benz | S65 AMG | Base (6.0 V12 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2006 | Mercedes-Benz | CL65 AMG | Base (6.0 V12 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2000 | Mercedes-Benz | S500 | Base (5.0 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2000 | Mercedes-Benz | S500 | Guard (5.0 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2000 | Mercedes-Benz | S430 | Base (4.3 V8 GAS) | Notes: Premium OE Replacement, Kit Contains BUSHING |
| 2000 | Mercedes-Benz | CL500 | Base (5.0 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2001 | Mercedes-Benz | S500 | Base (5.0 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2001 | Mercedes-Benz | S500 | Guard (5.0 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2001 | Mercedes-Benz | S55 AMG | Base (5.5 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2001 | Mercedes-Benz | S600 | Base (5.8 V12 GAS) | Notes: Premium OE Replacement, Kit Contains BUSHING |
| 2001 | Mercedes-Benz | S430 | Base (4.3 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2001 | Mercedes-Benz | CL600 | Base (5.8 V12 GAS) | Notes: Premium OE Replacement, Kit Contains BUSHING |
| 2001 | Mercedes-Benz | CL55 AMG | Base (5.5 V8 GAS) | Notes: Kit Contains BUSHING, Premium OE Replacement |
| 2001 | Mercedes-Benz | CL500 | Base (5.0 V8 GAS) | Notes: Premium OE Replacement, Kit Contains BUSHING |
Warranty Overview
At eEuroparts, we stand behind the quality of the products we sell. Every part we offer is backed by a warranty designed to give you peace of mind and protect your investment.
Standard Warranty – Most Parts
Coverage: 2 years or 24,000 miles (whichever comes first) from purchase date.
Protection: Defects in materials or workmanship under normal personal use.
Eligibility: Applies only to the original purchaser and the vehicle where the part was first installed.
Exclusions:
Wear-and-tear items (brake pads, filters, bulbs, wipers, etc.)
Commercial, fleet, rideshare, off-road, or racing use
Improper installation, misuse, accidents, or modifications
Not Covered: Labor, shipping, towing, or incidental costs.
Bison Performance Warranty – Our House Brand
Coverage: Limited Lifetime Warranty for as long as you own your vehicle.
Applies To: All products sold under the Bison Performance label.
Premium Protection: Goes beyond our standard warranty — if it’s a Bison product, the 2-year/24k mile limit is replaced with lifetime coverage.
Exclusions: Same as the standard warranty (normal wear, commercial use, improper installation, etc.).
What’s Included: Replacement of the defective product (labor and shipping excluded).
Warranty Claim Requirements
To keep claims fast and fair, we require:
Proof of purchase (invoice or order confirmation).
Photos or videos showing the defective part, order number, date, VIN, and odometer reading.
Diagnostic reports or part returns for non-visible issues may be requested.
Claims must be truthful, properly documented, and reflect normal consumer use.
Buy With Confidence: We back our products because we believe in their quality, with a transparent, customer-first warranty process you can trust. And with Bison Performance products, you’ll enjoy Limited Lifetime protection—an assurance few brands can match.
For full details and exclusions, please see our complete Warranty Terms & Conditions.
This summary is for convenience only. For full warranty coverage details, exclusions, and requirements, see our official Warranty Terms & Conditions. In case of conflict, the full policy governs.
Return Policy Overview
Most parts can be returned within 30 days of delivery if unused, uninstalled, and in original packaging.
To start a return, contact customer support via Chat or Contact Us.
Restocking fee: Up to 20% may apply for certain orders (buyer’s remorse, order errors, or special-order items)
Refunds: Issued to your original payment method within 3–5 business days after inspection
Exchanges: Not automatic — please return and reorder
Replacements: May be approved for incorrect or defective items reported within 7 days
Not returnable:
Used or installed parts
Electrical components
Opened filter kits, gaskets, or contaminated items
Final sale or custom orders
Important Notes:
Return shipping is your responsibility unless we made a verified error
Fitment is the customer’s responsibility (we can assist, but do not guarantee)
Country of origin may vary and is not grounds for return
For complete details, please see our full Return Policy.
This Returns summary is provided for convenience only. All returns, refunds, and exchanges are subject to the complete Returns Policy. In the event of any conflict, the full policy governs.
Fast, Reliable Shipping — Straight to Your Door
We ship most orders the same day when placed before 2 PM CST (Monday–Friday). Our main warehouse is just east of Nashville, TN, and we also ship from multiple locations nationwide to get your order to you as quickly as possible.
We use trusted carriers like UPS, FedEx, and USPS.
Tracking info is emailed to you as soon as your order ships.
Delivery estimates at checkout are based on carrier data, but not guaranteed.
Need help with a shipment?
If your order is missing, damaged, or incorrect, just let us know within 5 days of delivery. We’ll walk you through the quick claim process — including a few photos to help us make things right.
For complete details, please see our full Shipping Policy.
This Shipping summary is provided for convenience only. Delivery times, carrier terms, fees, restrictions, risk of loss, and other details are governed by our complete Shipping Policy. In the event of any conflict, the full policy governs.








