35.29 EUR
TRW Automotive AfterMarket GBS1909 Anti-Lock Brake System Sensor
TRW (3322937886890 / GBS1909) - ABS Sensor - Quantity: 1 piece - Warranty: 12 months - Weight: 0,2 kg | MERCEDES-BENZ C-CLASS, MERCEDES-BENZ CLK, MERCEDES-BENZ CLC-CLASS, CDI AMG, AMG Kompressor, C-Class W203 CLK & CLC CL203
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TRW Automotive AfterMarket GBS1909 Anti‑Lock Brake System Sensor
The TRW GBS1909 is a high‑performance Anti‑Lock Braking System (ABS) sensor designed to deliver precise wheel speed data for modern vehicles. It plays a critical role in maintaining vehicle stability and safety by feeding accurate rotational information to the ABS control module.
Key Functional Characteristics
- Type: ABS Sensor – specifically engineered for wheel speed detection.
- Quantity: 1 piece per installation, ensuring a single sensor provides the required data for each wheel.
- Weight: 0.2 kg, lightweight construction that minimizes additional load on the vehicle’s suspension system.
- Operating Principle: Uses an active magnetic field to detect wheel rotation, converting mechanical motion into electrical signals for real‑time processing by the ABS module.
Compatibility and Application
The GBS1909 is engineered to fit seamlessly into a wide range of MERCEDES‑BENZ models, including:
- C‑CLASS (Sedan, Coupe, Convertible)
- CLK (C209), W203, S203, C209, A209 variants
- CL203, CLC‑CLASS, and other related chassis platforms
Its design aligns with the original manufacturer specifications, ensuring that it can be used as a direct replacement for OEM ABS wheel speed sensors. The sensor is available in both left (rear) and right (rear) configurations to match vehicle side requirements.
Installation Overview
Installing the GBS1909 involves:
- Removal of the existing sensor: Carefully detach the old sensor from the wheel hub, noting any wiring harness connections.
- Mounting the new sensor: Align the sensor’s mounting flange with the hub and secure it using the supplied fasteners. Ensure proper torque specifications are met to avoid sensor misalignment.
- Wiring connection: Connect the sensor’s electrical leads to the vehicle’s ABS harness, observing correct polarity and connector orientation.
- Verification: After installation, perform a diagnostic check using an OBD‑II scanner or equivalent tool to confirm that the sensor is transmitting accurate wheel speed data.
Performance Benefits
- Enhanced Safety: Accurate wheel speed detection allows the ABS system to modulate brake pressure effectively, preventing wheel lock‑up during emergency stops.
- Reliability: Built with high‑quality materials and rigorous testing standards, the sensor offers long-term durability under varying temperature and vibration conditions.
- Precision: The active sensor design provides rapid response times, ensuring that the ABS control module receives real‑time data for optimal braking performance.
Technical Specifications Summary
| Parameter | Specification |
|---|---|
| Part Type | ABS Sensor |
| Quantity per Unit | 1 piece |
| Weight | 0.2 kg |
| Compatibility | MERCEDES‑BENZ models (C‑CLASS, CLK, W203, S203, etc.) |
| Installation Side | Left or Right Rear |
Conclusion
The TRW GBS1909 Anti‑Lock Brake System Sensor is a reliable, high‑performance component essential for maintaining optimal braking safety in modern vehicles. Its precise wheel speed detection capability, lightweight construction, and broad compatibility with various MERCEDES‑BENZ models make it an ideal choice for both professional technicians and automotive enthusiasts seeking to uphold the integrity of their vehicle’s ABS system.
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| Tags | MERCEDES-BENZ C-CLASS CGI Kompressor MERCEDES-BENZ C-CLASS T-Model MERCEDES-BENZ CLK MERCEDES-BENZ CLC-CLASS CDI AMG AMG Kompressor C-Class W203 CLK CLC CL203 TRW |
| Identifiers | |
| Brand | ![]() TRW is a brand that produces automotive parts and safety systems. Some of their notable products include airbags, seatbelts, and braking systems. The company has a long history of producing quality products and is known for their innovation in the automotive industry. |
| Model | TRW GBS1909 |
| MPN | TRW GBS1909 |
| ID | 7105493 |
| Dimensions / Weight | |
| Key Features | |
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Part type The specific category or function of a mechanical component, such as brake pad, sensor, light, or suspension part. It identifies the role the part plays within a larger system and helps users locate compatible replacements or accessories.
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ABS Sensor |
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Quantity Represents the count of individual units included in a product offering, such as pieces, packs, or sets. It indicates how many discrete items are available per purchase.
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1 piece |
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Warranty The length of time for which the manufacturer guarantees that the product will be free from defects in materials and workmanship, typically expressed in years or months.
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12 months |
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Weight The mass of the product expressed in a standard unit such as grams or kilograms. It represents how heavy the item is and can be used for shipping calculations, handling instructions, or consumer information.
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0,2 kg |


