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URO 1073301407 Suspension Control Arm - Front Left Upper
| Brand | URO 1073301407 |
|---|---|
| Position | Front Left Upper |
| Material | Steel |
| Bushing Color | Black |
| Color | Black |
| Finish | Black paint |
| 2057 | Yes |
| Pre-Greased | Yes |
| Bushings Included | Yes |
| Ball Joint Stud Type | Threaded |
| Ball Joint Included | Yes |
| Mounting Hardware Included | Yes |
| Grade Type | Regular |
| Adjustable | No |
| Dust Boot Color | Black |
| Dust Boot Included | Yes |
| Fits | Mercedes-Benz · 4 vehicles |
OE geometry. Helps restore correct alignment and directional control.
Steel construction. Built for durable suspension performance.
Ball joint included. Ready for a complete control arm replacement.
Cross-references Genuine 1073301407, 107 330 1407 and 371 33003 001 for the same application. See all 4.
Mercedes-Benz 560SL Front Left Upper Control Arm
This URO suspension control arm is built for the front left upper position on the 1986-1989 Mercedes-Benz 560SL. It uses steel construction, a black painted finish, and OE-style geometry to support proper wheel alignment, steering response, and braking stability.
Key Features
- Fits 1986-1989 Mercedes-Benz 560SL, front left upper
- Steel construction with black paint finish
- Pre-greased and supplied with bushings
- Ball joint included with threaded stud type
- Dust boot included to help protect the joint from dirt and moisture
- Mounting hardware included
- Manufactured to OE control arm geometry for correct wheel alignment and directional control
Detailed Description
Part number 1073301407 is a direct-fit suspension control arm for Mercedes-Benz 560SL models from 1986 through 1989. It is engineered to restore suspension handling and braking stability while maintaining the original front left upper suspension geometry. The steel body, black finish, and pre-greased joint design support long-term service in a demanding front suspension location. This part cross-references Genuine 1073301407 for the same application.
Common Issues This Part Can Address
- Excessive front-end looseness or wandering
- Uneven tire wear caused by worn suspension geometry
- Noisy or worn upper control arm bushings
- Reduced steering precision during braking or cornering
- Ball joint wear that affects directional control
Installation Notes and Tips
Confirm fitment by matching the vehicle year, model, and front left upper position before installation. Because this control arm is built to OE geometry, final alignment should be performed after replacement to verify camber and steering response. Inspect adjacent suspension components, including related bushings and joints, for wear that could affect alignment results.
Quality Assurance
URO manufactures this control arm with OE-style fitment and geometry for the 1986-1989 Mercedes-Benz 560SL. The design includes a heat- and ozone-resistant dust boot where applicable, along with pre-greased joint components to support dependable service.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1989 | Mercedes-Benz | 560SL | Front Left Upper | — |
| 1988 | Mercedes-Benz | 560SL | Front Left Upper | — |
| 1987 | Mercedes-Benz | 560SL | Front Left Upper | — |
| 1986 | Mercedes-Benz | 560SL | Front Left Upper | — |
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