This front lower control arm is a precision-engineered replacement for select luxury Audi and Volkswagen vehicles. The OE number 4G0407694D corresponds to the front right lower rearward position. Constructed from high-quality aluminum, this control arm is designed to restore your vehicle's original handling characteristics, ensuring a smooth, stable, and safe ride.
Key Features
Direct OEM Replacement
This assembly is designed to directly replace the original equipment on specific vehicle applications, ensuring a perfect fit .
01
Lightweight Aluminum Construction
Features a high-strength aluminum casting, which provides excellent mechanical strength while reducing unsprung weight for improved handling and ride comfort .
02
Complete All-in-One Assembly
Includes a pre-installed ball joint and bushings, saving significant time and labor costs compared to pressing out old parts .
03
Industry-Leading Quality
Undergoes rigorous testing to ensure a smooth, stable ride and predictable dynamics, meeting high safety standards
04
Excellent Corrosion Resistance
The aluminum alloy surface provides natural corrosion and oxidation resistance, ensuring long-lasting performance and a clean appearance .
05
Technical Specifications
|
Specification |
Details |
|
OE Numbers |
4G0407694D, 4G0407694F, 4G0407694H, 4G0407694J, 4G0407694L |
|
Product Type |
Suspension Control Arm and Ball Joint Assembly |
|
Installation Side |
Front Right Lower Rearward |
|
Control Arm Material |
Aluminum |
|
Control Arm Type |
Casting/Forged |
|
Control Arm Max Length |
415 mm |
|
Control Arm Max Width |
80 mm |
|
Ball Joint Included |
Yes, Pre-Installed |
|
Ball Joint Stud Type |
Threaded |
|
Ball Joint Stud Length |
15.9 mm |
|
Ball Joint Thread Diameter |
14 mm |
|
Bushing Material |
Steel; Rubber |
|
Bushings Included |
Yes, Pre-Installed |
|
Adjustable |
No |
|
Grease Fitting Included |
No |
|
Pre-Greased |
Yes |
|
Control Arm Color |
Silver |


Structural Composition
Core Rotating Assembly: Consists of a white inner reel and a black outer housing, with flexible cables wound inside to enable continuous signal transmission during rotation.
Electrical Connectors
Vehicle Side
8PIN and 11PIN white connectors for connection to the main vehicle wiring harness.
Steering Wheel Side
8PIN white connector and yellow/orange dedicated airbag plugs for connection to the airbag, horn, and multi-function controls.
Mounting Base
Features precision positioning clips and screw holes to ensure a secure fit to the steering column without looseness or rattling.
Limit Mechanism
Built-in reset device ensures the internal cables return to their initial position when the steering wheel is centered, preventing overstretching.
Compatible Vehicle Models
|
Make |
Model |
Years |
|
Audi |
A6 |
2012-2018 |
|
Audi |
A8 |
2004-2010 |
|
Audi |
A4L / Q5 / B8 / C7 |
(Specific Models) |
|
Volkswagen |
Phaeton |
2004-2006 |
Installation and Usage Notes
- This front right lower rearward control arm fits Audi A6 (2012-2018), A8 (2004-2010), and Volkswagen Phaeton (2004-2006). Verify position before installation.
- Features lightweight aluminum construction-handle with care and avoid damaging the surface finish.
- Install rearward bushing bolt loosely first, then guide ball joint stud into knuckle-use floor jack to raise knuckle if needed for alignment.
- Tighten all bolts with vehicle weight on suspension (at ride height). Torque ball joint pinch bolt to 44-59 ft-lbs, control arm bolts to 81-96 ft-lbs. Professional wheel alignment mandatory after installation.


FAQ
OE: 54500-4EA0A
Q: What vehicles are these control arms compatible with?
A: OE 54500-4EA0A is the front right (passenger side) lower control arm for Nissan Juke (2011-2017). Both are designed as direct OEM replacements .
Q: Do these control arms come with ball joints and bushings pre-installed?
A: Yes, this control arm is complete assemblies that include pre-installed ball joints and rubber bushings. This all-in-one design saves installation time and labor compared to pressing out old components .
Q: What is the expected lifespan of these control arms?
A: Lifespan varies depending on driving conditions, road quality, and vehicle usage. Some users have reported that bushings may show wear sooner than expected under demanding conditions . Regular inspection during routine maintenance is recommended.
Q: How do I know if my control arm needs replacement?
A: Common symptoms include: clunking or knocking noises from the front suspension, uneven tire wear, vehicle pulling to one side, vibration in the steering wheel, and loose or wandering steering feel.
Q: Do I need a wheel alignment after installation?
A: Yes, a professional wheel alignment is mandatory after replacing any control arm to restore proper suspension geometry and prevent uneven tire wear .
Q: Do these control arms include all necessary mounting hardware?
A: Yes, both control arms come with the required mounting bolts and hardware for complete installation .
Q: Will replacing these control arms fix my vehicle's clunking noise?
A: If the clunking noise is caused by worn control arm bushings or ball joints, replacement should resolve the issue. However, other suspension components (sway bar links, struts, tie rods) can also cause similar noises.
Q: What is the difference between stamped steel and forged aluminum control arms?
A: This control arm is constructed from Forged Aluminum. Forged Aluminum arms (like those on some luxury vehicles) are lighter but typically more expensive.


Packaging and Shipping Module
- Product Packaging
Each control arm is carefully packaged to ensure its arrival intact:
Protective Packaging: The control arm is first wrapped in a moisture-proof bag to prevent corrosion during storage and transportation. This protects the metal surface from moisture and humidity.
Foam Lining: This foam acts as a shock absorber, cushioning the control arm from impacts and vibrations during transportation.
Sturdy Carton: The control arm is placed in a high-quality corrugated carton, with foam padding filling the gaps to ensure a tight fit and prevent movement within the packaging.
Carton Labeling: Each carton is labeled with the product's original manufacturer's number (545011KA0B or 54500-4EA0A), barcode, and basic product information for easy identification.
- Shipping Information
International Shipping: We ship worldwide through experienced and reliable freight companies specializing in automotive parts. International shipping times vary depending on the destination and the chosen mode of transport.
Bulk Orders: For wholesale or bulk orders, we offer pallet shipping options. We can calculate the approximate number of control arms that a standard 20ft, 40ft container, or 40ft high cube (40HQ) container can accommodate, thus optimizing shipping costs.
Shipping Insurance: We recommend purchasing shipping insurance for all orders to protect goods from loss or damage during transit.
Receiving and Inspecting Goods: Please inspect the package immediately upon receipt. If there is any damage to the outer packaging, please take photos before opening and contact us immediately.
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