97.37 GBP
ABS 210337 Track Control Arm
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ABS 210337 Track Control Arm
The ABS 210337 Track Control Arm is a critical suspension component designed for the front axle of Mercedes-Benz vehicles, including models such as the W124 sedan, SL- (W129), C- (W202), and E- series. This part functions as the wishbone or lower outer arm, providing essential structural support and precise steering geometry.
Key Functional Characteristics
The track control arm serves several vital roles:
- Steering Geometry Maintenance: It ensures the wheel remains correctly aligned during steering input, preserving the camber, toe, and track width.
- Load Distribution: The arm bears longitudinal and lateral forces generated by acceleration, braking, and cornering, transferring them to the chassis.
- Suspension Travel Management: By limiting wheel movement within defined limits, it protects other suspension components from excessive stress.
- Durability Under Stress: Constructed from high‑strength steel or aluminum alloys, the arm resists fatigue and corrosion over long service life.
Design Features
The ABS 210337 is engineered with a combination of precision machining and surface treatments to meet OEM specifications:
- Material Composition: Typically forged or cast steel, often treated with phosphate coating or black oxide finish for corrosion resistance.
- Threaded Connections: The arm includes pre‑drilled holes and threaded inserts that match the original mounting points on the steering knuckle and subframe.
- Integrated Bushing Mounts: Some variants incorporate rubber or polyurethane bushings to dampen vibrations and reduce noise.
- Weight Optimization: Lightweight construction reduces unsprung mass, improving ride quality and handling dynamics.
Compatibility Overview
The part number ABS 210337 is specifically tailored for:
- Front left lower outer track control arm on Mercedes-Benz models such as the W124 sedan, SL- (W129), C- (W202), and E- series.
- Both original equipment (OE) and aftermarket replacement applications where OEM geometry must be preserved.
Because of its precise fitment, it is interchangeable with other European market equivalents such as the A.B.S. 210337 Querlenker, Bieleta de direccin, and Braccio oscillante variants, all sharing identical mounting dimensions.
Installation Guidelines
Installing the ABS 210337 requires careful attention to alignment and torque specifications:
- Remove Existing Arm: Detach the old track control arm by loosening the mounting bolts on both the steering knuckle and subframe. Use a breaker bar for adequate leverage.
- Inspect Mounting Surfaces: Clean all contact surfaces to remove rust, paint chips, or debris that could affect torque readings.
- Position New Arm: Align the new arm with the steering knuckle and subframe. Ensure the bushing (if present) is seated correctly.
- Tighten Bolts in Sequence: Follow a crisscross pattern, applying torque values specified by Mercedes-Benz (typically around 70–80 ft‑lb for the outer bolt and slightly higher for the inner bolt). Use a calibrated torque wrench.
- Check Alignment: After installation, verify that the wheel remains centered in the track width and that there is no binding during steering.
Performance Benefits
Choosing an OEM‑grade ABS 210337 offers several advantages over generic aftermarket parts:
- Consistent Handling: Maintains the original steering feel and responsiveness, essential for high‑performance driving.
- Reliability Under Load: Designed to withstand the specific load paths of Mercedes-Benz front suspensions without premature wear.
- Long-Term Durability: High-quality surface treatments reduce corrosion risk, extending service intervals.
- Safety Assurance: Proper geometry prevents wheel hop and improves braking stability during aggressive maneuvers.
Maintenance Tips
Regular inspection of the track control arm can preempt failures:
- Check for visible cracks, dents, or excessive wear on bushings.
- Inspect mounting bolts for tightness every 10,000 miles (or as recommended by the vehicle manufacturer).
- Apply a light coat of anti‑rust compound to exposed metal surfaces if operating in harsh climates.
Conclusion
The ABS 210337 Track Control Arm is an essential component that upholds the structural integrity and precise steering geometry of Mercedes-Benz front suspensions. Its OEM design, robust material selection, and meticulous engineering ensure reliable performance across a wide range of driving conditions. Whether restoring a classic sedan or maintaining a modern luxury coupe, this track control arm delivers the durability and handling precision expected from a premium automotive brand.
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Category
This product is cataloged in our store in these categories
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- Control Arms |
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International
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 115.48 EUR  92.42 EUR  121.38 EUR |
| Colors
Predominant colors of the product |
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| Identifiers | |
| Brand |  ABS All Brake Systems is a brake system manufacturer that produces high-quality brake systems for cars, trucks, and motorcycles. The company is known for its innovative products, excellent customer service, and competitive prices. |
| Model | ABS All Brake Systems 210337 |
| MPN | ABS All Brake Systems 210337 |
| ID | 6993905 |
| Dimensions / Weight | |
| Key Features | |
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