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Suspensia X46CJ3852 Suspension Control Arm and Ball Joint Assembly - Front Upper
Suspensia Suspension Control Arm for Smart Fortwo
The Suspensia Suspension Control Arm and Ball Joint Assembly (Part Number X46CJ3852) is engineered specifically for the Smart Fortwo. Designed with corrosion-resistant sheet metal and a black finish, this control arm ensures durability and reliable performance in your vehicle's suspension system.
- Corrosion resistant black finish for extended durability
- Pre-greased ball joint with press-in mounting type
- Threaded ball joint stud for secure fitment
- Includes mounting hardware and bushing for complete installation
- Composite bearing type for smooth operation
- Control arm dimensions: maximum width 10.157 inches, maximum length 14.606 inches
Durable Construction and Design Features
This Suspensia control arm is constructed from high-quality sheet metal, providing strength while maintaining a lightweight profile. The corrosion-resistant finish protects against rust and environmental damage, making it suitable for long-term use on the Smart Fortwo. The ball joint is pre-greased and features a press-in mounting type with a threaded stud, ensuring a secure and precise fit. Composite bearings reduce friction and wear, contributing to smoother suspension movement. Included mounting hardware and bushings simplify the installation process, allowing for a direct replacement without additional parts.
Compatible Vehicles and Part Number
This suspension control arm assembly is compatible with Smart Fortwo models. Use part number X46CJ3852 to ensure correct fitment and compatibility with your vehicle's suspension system.
Common Suspension Issues Addressed
- Worn or damaged control arm bushings causing steering instability
- Corroded or weakened control arm compromising suspension integrity
- Faulty ball joint leading to uneven tire wear or noise
- Loose or damaged mounting hardware affecting suspension alignment
- Reduced suspension responsiveness impacting vehicle handling
Installation Notes and Tips
Installation of the Suspensia control arm assembly requires basic suspension repair tools. Since the ball joint is pre-greased and the assembly includes bushings and mounting hardware, it is designed for straightforward replacement. Ensure the vehicle is securely lifted and supported before beginning work. Torque all mounting bolts to manufacturer specifications to maintain proper suspension geometry. Although grease fittings are not included, the pre-greased ball joint reduces maintenance needs.
Quality Assurance and Warranty
Suspensia parts are manufactured to meet or exceed OEM standards for fit and function. This control arm assembly undergoes rigorous quality checks to ensure durability and performance. While specific warranty details are not provided, Suspensia products typically come with a limited warranty against defects in materials and workmanship. Refer to the product documentation for exact warranty terms.
| Brand | Suspensia |
| Part Number | X46CJ3852 |
| Adjustable | No |
| Ball Joint Mounting Type | Press In |
| Ball Joint Stud Type | Threaded |
| Bearing Type | Composite |
| Bushing Included | Yes |
| Control Arm Color | Black |
| Control Arm Material | Sheet Metal |
| Control Arm Maximum Length | 14.606 |
| Control Arm Maximum Width | 10.157 |
| Finish | Corrosion Resistant |
| Grease Fitting Included | No |
| Greaseable | No |
| Mounting Hardware Included | Yes |
| Pre-Greased | Yes |
This part fits 14 vehicles. Search below:
| Year | Make | Model | Body Type | # Doors | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2014 | Smart | Fortwo | Coupe | 2 Door | RWD | Front Upper | |
| 2014 | Smart | Fortwo | Convertible | 2 Door | RWD | Front Upper | |
| 2013 | Smart | Fortwo | Coupe | 2 Door | RWD | Front Upper | |
| 2013 | Smart | Fortwo | Convertible | 2 Door | RWD | Front Upper | |
| 2012 | Smart | Fortwo | Coupe | 2 Door | RWD | Front Upper | |
| 2012 | Smart | Fortwo | Convertible | 2 Door | RWD | Front Upper | |
| 2011 | Smart | Fortwo | Coupe | 2 Door | RWD | Front Upper | |
| 2011 | Smart | Fortwo | Convertible | 2 Door | RWD | Front Upper | |
| 2010 | Smart | Fortwo | Coupe | 2 Door | RWD | Front Upper | |
| 2010 | Smart | Fortwo | Convertible | 2 Door | RWD | Front Upper | |
| 2009 | Smart | Fortwo | Coupe | 2 Door | RWD | Front Upper | |
| 2009 | Smart | Fortwo | Convertible | 2 Door | RWD | Front Upper | |
| 2008 | Smart | Fortwo | Coupe | 2 Door | RWD | Front Upper | |
| 2008 | Smart | Fortwo | Convertible | 2 Door | RWD | Front Upper |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.