55.33 EUR
Bilstein 19-230542 Shock Absorber
High-quality rear shock absorber designed as an OE replacement, providing improved stability and handling for a smoother ride.
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Bilstein 19-230542 Shock Absorber
The Bilstein 19-230542 is a high‑performance rear shock absorber designed for the Volkswagen, Audi, Skoda, and Seat family of vehicles. It belongs to Bilstein’s renowned B4 series, which delivers superior damping characteristics, improved ride comfort, and enhanced handling stability across a wide range of driving conditions.
Key Features
- B4 Gas‑Pressurized Design: The shock absorber incorporates a gas chamber that pre‑pressurizes the oil, reducing cavitation and ensuring consistent damping performance even under heavy loads or aggressive driving.
- High‑Quality Construction: Made from premium steel and aluminum components, the unit resists corrosion and fatigue, extending its service life in both street and off‑road environments.
- Precision Valve Tuning: The internal valve system is engineered for smooth compression and rebound action, providing a balanced ride that minimizes body roll and pitch during cornering or braking.
- OEM Compatibility: Identical to the original equipment (OE) unit found in new models, it offers seamless integration without the need for additional modifications.
- Easy Installation: Designed with a standard mounting interface, mechanics can replace the old shock absorber in minutes using conventional tools.
Vehicle Compatibility
The Bilstein 19-230542 is specifically engineered for rear suspension systems on:
- Audi A3 (8V, 8VK): Models from the 2012‑2015 generation.
- Skoda Octavia III: Including variants such as 5E3, 5E5, and 5F1.
- Volkswagen Golf VII (including Sportvan): From the 2012 model year onward.
- Seat Leon IV (KL1): Compatible with the 2014‑2016 range.
These vehicles share a common rear suspension architecture, allowing the Bilstein shock absorber to replace the factory unit without altering other components.
Performance Benefits
- Improved Handling: The B4 gas‑pressurized system reduces oil aeration, maintaining consistent damping forces during rapid compression and rebound. This results in tighter steering response and reduced body roll.
- Enhanced Comfort: By smoothing out road irregularities, the shock absorber delivers a more compliant ride, especially noticeable on uneven surfaces or long drives.
- Durability Under Stress: The robust construction resists wear from high‑speed cornering and heavy loads, making it suitable for both daily commuting and spirited driving sessions.
- Consistent Performance Across Temperature Ranges: Gas pre‑pressurization compensates for temperature variations, ensuring the shock absorber behaves predictably in hot or cold climates.
Installation Overview
Replacing a rear shock absorber with the Bilstein 19-230542 is straightforward:
- Secure the vehicle on a lift and remove the rear wheels.
- Detach the existing shock absorber by loosening the upper and lower mounting bolts.
- Remove any retaining clips or seals that may be present.
- Position the new Bilstein unit, aligning it with the mounting points.
- Tighten the bolts to the manufacturer’s torque specifications.
- Reinstall the wheels and lower the vehicle for a final inspection.
Because the shock absorber matches OEM dimensions and mounting geometry, no additional adapters or modifications are required.
Maintenance Tips
- Inspect the shock absorber regularly for signs of oil leakage or damage to the housing.
- Check the mounting bolts for tightness after every few thousand miles.
- Avoid over‑loading the vehicle beyond its specified weight limit, as excessive load can accelerate wear.
Why Choose Bilstein?
Bilstein has a long-standing reputation in the automotive industry for producing high‑performance suspension components. The 19-230542 shock absorber reflects this heritage through:
- Rigorous Testing: Each unit undergoes extensive laboratory and real‑world testing to ensure reliability.
- Engineering Excellence: Advanced materials science and precision manufacturing result in a product that outperforms many aftermarket alternatives.
- Global Support: Bilstein’s worldwide network provides technical assistance, ensuring customers can access guidance whenever needed.
Conclusion
The Bilstein 19-230542 Shock Absorber is a premium choice for drivers seeking enhanced handling, improved ride comfort, and long‑term durability in their rear suspension system. Its OEM compatibility, gas‑pressurized design, and proven performance make it an ideal upgrade for the Audi A3, Skoda Octavia III, Volkswagen Golf VII, and Seat Leon IV families.
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 64.08 EUR  47.78 EUR  58.49 EUR  47.49 EUR |
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| Brand |  Bilstein is a brand of shock absorbers and struts. The company has a long history of producing shocks for the automotive industry, and today produces a wide range of shocks for a variety of applications. Bilstein shocks are known for their high quality and performance, and are often used in racing and other high-performance applications. |
| MPN | Bilstein 19-230542 |
| ID | 20588574 |
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| Key Features | |
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