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Moog RK90498 - Suspension Control Arm and Ball Joint Assembly (Front Right Upper Forward)
Product Overview
The Moog Suspension Control Arm and Ball Joint Assembly part number RK90498 is engineered to provide exceptional performance and reliability for your Audi and Volkswagen vehicle. With a focus on durability and precision, this premium assembly ensures that your vehicle's suspension system performs at its best. This high-quality control arm and ball joint assembly is designed to meet OEM standards, making it a trusted choice for both DIY enthusiasts and professional technicians. Its robust construction means it can withstand the rigors of daily driving while delivering a smooth and comfortable ride. Choose Moog RK90498 for dependable performance and peace of mind every time you service your vehicle.
Cross Reference Numbers
This Moog RK90498 is equivalent to or replaces the following part numbers: ACDelco 45D1015, Audi 4Z7407506A, Audi 8D0407506H, Audi 8E0407506A, Beck/Arnley 101-4963, Centric Parts 622.33015, Dorman 520-764, Falcon Steering Systems FK90498, Firestone X90498, MAS Industries CB12028, MAS Industries CB30830, Mcquay-Norris FA4043, Mevotech CMK90498, Mevotech MK90498, NAPA 260-5109, Raybestos Brakes 502-1015, Raybestos Brakes 5071061, TRW Steering and Suspension Parts 10960, TRW Steering and Suspension Parts JTC119, Volkswagen 4Z7407506A, Volkswagen 8D0407506H, Volkswagen 8E0407506A.
Vehicle Compatibility
This part fits some of the popular models below. For Fitment Confidence, please use the vehicle selector tool above to verify exact compatibility.
- Audi A4 2.0 L4 (2005–2007)
- Audi A4 3.2 V6 (2005–2007)
- Audi A4 Quattro 2.0 L4 (2005–2007)
- Audi A4 Quattro 3.2 V6 (2005–2007)
- Audi A6 3.0 V6 (2004–2007)
- Audi Allroad Quattro 2.7 V6 (2005)
- Volkswagen Passat 1.8 L4 (2005)
- Volkswagen Passat 2.8 V6 (2005)
- Volkswagen Passat 2.0 L4 (2005)
- Volkswagen Passat GLX (2005)
This may also fits 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 RK90498 Suspension Control Arm and Ball Joint Assembly do?
The Suspension Control Arm and Ball Joint Assembly plays a critical role in your vehicle's suspension system. It helps absorb shocks and vibrations from the road, ensuring a smooth and stable driving experience while protecting the vehicle from damage.
How do I know if my Suspension Control Arm and Ball Joint Assembly needs replacement?
Common symptoms indicating that the control arm may need replacement include excessive vibration while driving, uneven tire wear, clunking noises when going over bumps, and poor handling of the vehicle.
Can I install the Moog RK90498 myself?
Yes, installation is straightforward, allowing you to replace your vehicle's worn components without the need for professional assistance. However, ensure to follow proper safety precautions and consult your vehicle's manual for specific instructions.
What are the symptoms of a faulty Suspension Control Arm and Ball Joint Assembly?
Symptoms of a faulty control arm may include clunking or rattling noises when driving over uneven surfaces, poor steering response, and a noticeable decrease in ride quality. Regular inspection can help identify these issues early.
Why should I choose Moog for my Suspension Control Arm and Ball Joint Assembly needs?
Moog is known for its commitment to quality and performance in automotive parts. Order Moog RK90498 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
- MPNRK90498
- Part TypeSuspension Control Arm and Ball Joint Assembly
- PositionFront Right Upper Forward
- OE Part Numbers8D0407506H, 8E0407506A, 4Z7407506A, 8E0407506Q
- Cross Reference Numbers101-4963, 1014963, 260-5109, 2605109, JTC119, CB30830, 520-764, 520764, CA6316, 102-4963, 1024963, FA4043, 5071061, FK90498, 10960, X90498, MK90498, CB12028, 45D1015, K90498, CMK90498, 622.33015, 62233015, 502-1015, 5021015, CB30830PR
- FeaturesAdjustable : No
Ball Joint Mounting Type : Press In
Ball Joint Stud Type : Pinch
Bushing Material : Rubber
Bushings Included : Yes
Control Arm Color : Gray
Control Arm Material : Forged Aluminum
Control Arm Maximum Length : 10.740
Grease Fitting Included : No
Mounting Hardware Included : Yes
Pre-Greased : Yes
- Fitment
- Fitment TypeVehicle Specific
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1998 | Audi | A6 | Base (2.8 V6 GAS) | |
| 1998 | Audi | A6 Quattro | Avant (2.8 V6 GAS) | |
| 1998 | Audi | A6 Quattro | Base (2.8 V6 GAS) | |
| 1998 | Audi | A4 | Avant (2.8 V6 GAS) | |
| 1998 | Audi | A4 | Base (1.8 L4 GAS) | |
| 1998 | Audi | A4 | Base (2.8 V6 GAS) | |
| 1998 | Audi | A4 Quattro | Avant (2.8 V6 GAS) | |
| 1998 | Audi | A4 Quattro | Base (1.8 L4 GAS) | |
| 1998 | Audi | A4 Quattro | Base (2.8 V6 GAS) | |
| 1999 | Audi | A6 | Base (2.8 V6 GAS) | |
| 1999 | Audi | A6 Quattro | Avant (2.8 V6 GAS) | |
| 1999 | Audi | A6 Quattro | Base (2.8 V6 GAS) | |
| 1999 | Audi | A4 | Base (2.8 V6 GAS) | Notes: Except BV1 Sport Suspension |
| 1999 | Audi | A4 | Base (1.8 L4 GAS) | Notes: Except BV1 Sport Suspension |
| 1999 | Audi | A4 Quattro | Avant (2.8 V6 GAS) | Notes: Except BV1 Sport Suspension |
| 1999 | Audi | A4 Quattro | Avant (1.8 L4 GAS) | Notes: Except BV1 Sport Suspension |
| 1999 | Audi | A4 Quattro | Base (2.8 V6 GAS) | Notes: Except BV1 Sport Suspension |
| 1999 | Audi | A4 Quattro | Base (1.8 L4 GAS) | Notes: Except BV1 Sport Suspension |
| 2000 | Audi | A6 | Base (2.8 V6 GAS) | |
| 2000 | Audi | A6 Quattro | Avant (2.8 V6 GAS) | |
| 2000 | Audi | A6 Quattro | Base (2.7 V6 GAS) | |
| 2000 | Audi | A6 Quattro | Base (4.2 V8 GAS) | |
| 2000 | Audi | A6 Quattro | Base (2.8 V6 GAS) | |
| 2000 | Audi | A4 | Base (2.8 V6 GAS) | Notes: Except BV1 Sport Suspension |
| 2000 | Audi | A4 | Base (1.8 L4 GAS) | Notes: Except BV1 Sport Suspension |
| 2000 | Audi | A4 Quattro | Avant (1.8 L4 GAS) | Notes: Except BV1 Sport Suspension |
| 2000 | Audi | A4 Quattro | Avant (2.8 V6 GAS) | Notes: Except BV1 Sport Suspension |
| 2000 | Audi | A4 Quattro | Base (2.8 V6 GAS) | Notes: Except BV1 Sport Suspension |
| 2000 | Audi | A4 Quattro | Base (1.8 L4 GAS) | Notes: Except BV1 Sport Suspension |
| 2001 | Audi | A6 | Base (2.8 V6 GAS) | |
| 2001 | Audi | A6 Quattro | Avant (2.8 V6 GAS) | |
| 2001 | Audi | A6 Quattro | Base (2.7 V6 GAS) | |
| 2001 | Audi | A6 Quattro | Base (2.8 V6 GAS) | |
| 2001 | Audi | A6 Quattro | Base (4.2 V8 GAS) | |
| 2001 | Audi | A4 | Base (1.8 L4 GAS) | |
| 2001 | Audi | A4 | Base (2.8 V6 GAS) | |
| 2001 | Audi | A4 Quattro | Avant (1.8 L4 GAS) | |
| 2001 | Audi | A4 Quattro | Avant (2.8 V6 GAS) | |
| 2001 | Audi | A4 Quattro | Base (2.8 V6 GAS) | |
| 2001 | Audi | A4 Quattro | Base (1.8 L4 GAS) | |
| 2002 | Audi | A6 | Base (3.0 V6 GAS) | |
| 2002 | Audi | A6 Quattro | Avant (3.0 V6 GAS) | |
| 2002 | Audi | A6 Quattro | Base (4.2 V8 GAS) | |
| 2002 | Audi | A6 Quattro | Base (3.0 V6 GAS) | |
| 2002 | Audi | A6 Quattro | Base (2.7 V6 GAS) | |
| 2002 | Audi | S6 | Avant (4.2 V8 GAS) | |
| 2002 | Audi | A4 | Base (1.8 L4 GAS) | |
| 2002 | Audi | A4 | Base (3.0 V6 GAS) | |
| 2002 | Audi | A4 Quattro | Avant (3.0 V6 GAS) | |
| 2002 | Audi | A4 Quattro | Avant (1.8 L4 GAS) | |
| 2002 | Audi | A4 Quattro | Base (3.0 V6 GAS) | |
| 2002 | Audi | A4 Quattro | Base (1.8 L4 GAS) | |
| 2003 | Audi | A6 | Base (3.0 V6 GAS) | |
| 2003 | Audi | A6 Quattro | Avant (3.0 V6 GAS) | |
| 2003 | Audi | A6 Quattro | Base (4.2 V8 GAS) | |
| 2003 | Audi | A6 Quattro | Base (2.7 V6 GAS) | |
| 2003 | Audi | A6 Quattro | Base (3.0 V6 GAS) | |
| 2003 | Audi | S6 | Avant (4.2 V8 GAS) | |
| 2003 | Audi | A4 | Base (3.0 V6 GAS) | |
| 2003 | Audi | A4 | Base (1.8 L4 GAS) | |
| 2003 | Audi | A4 | Cabriolet (3.0 V6 GAS) | |
| 2003 | Audi | A4 | Cabriolet (1.8 L4 GAS) | |
| 2003 | Audi | A4 Quattro | Avant (3.0 V6 GAS) | |
| 2003 | Audi | A4 Quattro | Avant (1.8 L4 GAS) | |
| 2003 | Audi | A4 Quattro | Base (3.0 V6 GAS) | |
| 2003 | Audi | A4 Quattro | Base (1.8 L4 GAS) | |
| 2004 | Audi | A6 | Base (3.0 V6 GAS) | |
| 2004 | Audi | A6 Quattro | Avant (3.0 V6 GAS) | |
| 2004 | Audi | A6 Quattro | Base (4.2 V8 GAS) | |
| 2004 | Audi | A6 Quattro | Base (3.0 V6 GAS) | |
| 2004 | Audi | A6 Quattro | Base (2.7 V6 GAS) | |
| 2004 | Audi | A4 | Base (1.8 L4 GAS) | |
| 2004 | Audi | A4 | Base (3.0 V6 GAS) | |
| 2004 | Audi | A4 | Cabriolet (3.0 V6 GAS) | |
| 2004 | Audi | A4 | Cabriolet (1.8 L4 GAS) | |
| 2004 | Audi | A4 Quattro | Avant (1.8 L4 GAS) | |
| 2004 | Audi | A4 Quattro | Avant (3.0 V6 GAS) | |
| 2004 | Audi | A4 Quattro | Base (1.8 L4 GAS) | |
| 2004 | Audi | A4 Quattro | Base (3.0 V6 GAS) | |
| 2004 | Audi | A4 Quattro | Cabriolet (3.0 V6 GAS) | |
| 1996 | Audi | A4 | Base (2.8 V6 GAS) | |
| 1996 | Audi | A4 Quattro | Base (2.8 V6 GAS) | |
| 1997 | Audi | A4 | Base (1.8 L4 GAS) | |
| 1997 | Audi | A4 | Base (2.8 V6 GAS) | |
| 1997 | Audi | A4 Quattro | Base (2.8 V6 GAS) | |
| 1997 | Audi | A4 Quattro | Base (1.8 L4 GAS) | |
| 2005 | Audi | A4 | Base (1.8 L4 GAS) | |
| 2005 | Audi | A4 | Base (3.0 V6 GAS) | |
| 2005 | Audi | A4 | Base (2.0 L4 GAS) | |
| 2005 | Audi | A4 | Cabriolet (1.8 L4 GAS) | |
| 2005 | Audi | A4 | Cabriolet (3.0 V6 GAS) | |
| 2005 | Audi | A4 Quattro | Avant (3.0 V6 GAS) | |
| 2005 | Audi | A4 Quattro | Avant (2.0 L4 GAS) | |
| 2005 | Audi | A4 Quattro | Avant (3.2 V6 GAS) | |
| 2005 | Audi | A4 Quattro | Avant (1.8 L4 GAS) | |
| 2006 | Audi | A4 | Base (3.2 V6 GAS) | |
| 2006 | Audi | A4 | Base (2.0 L4 GAS) | |
| 2006 | Audi | A4 | Cabriolet (1.8 L4 GAS) | |
| 2007 | Audi | A4 | Base (2.0 L4 GAS) | |
| 2007 | Audi | A4 | Base (3.2 V6 GAS) |
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.








