Is Bilstein B4 Rear Shock Absorbers 24-244237 compatible with my Mercedes-Benz W117 CLA?
Bilstein B4 Rear Shock Absorbers 24-244237 are engineered as genuine OEM replacement rear suspension dampers for compatible Mercedes-Benz W117 CLA-Class models equipped with the Long Length / Tall Height rear suspension configuration. Manufactured in Germany using Bilstein's advanced gas-pressure technology, this rear shock absorber set is designed to restore the original ride comfort, suspension stability, handling precision and overall driving characteristics specified by Mercedes-Benz. It replaces OEM part numbers A1563201031 and A2423200831, ensuring precise factory fitment without requiring any modifications during installation. Since Mercedes-Benz offered multiple rear suspension configurations depending on engine specification, trim level, production year and optional suspension packages, it is always recommended to verify your VIN number or compare the original OEM part numbers fitted to your vehicle before ordering. Installing genuine Bilstein B4 Rear Shock Absorbers restores proper suspension damping, improves tyre contact with the road surface, enhances braking stability, reduces excessive rear body movement and delivers the refined comfort, stability and safety expected from the Mercedes-Benz CLA-Class while preserving the original suspension geometry engineered by Mercedes-Benz.
Which Mercedes-Benz OEM part numbers does Bilstein 24-244237 replace?
Bilstein 24-244237 is manufactured as a direct OEM replacement for Mercedes-Benz original part numbers A1563201031 and A2423200831 fitted to selected Mercedes-Benz W117 CLA-Class models with the Long Length / Tall Height rear suspension setup. These OEM references correspond to factory-installed rear shock absorbers designed specifically for particular suspension configurations used by Mercedes-Benz. Verifying the original OEM number installed on your vehicle or confirming compatibility through your VIN remains the safest and most accurate way to ensure correct fitment because different CLA variants may use different suspension specifications depending on production period, drivetrain and factory equipment. Bilstein engineers every B4 rear shock absorber to match the original dimensions, mounting points, damping characteristics and suspension geometry, allowing straightforward installation while restoring factory ride quality, suspension performance, handling precision and long-term reliability expected from genuine Mercedes-Benz replacement components.
Why should I choose Bilstein B4 Rear Shock Absorbers instead of cheaper aftermarket shock absorbers?
Bilstein B4 Rear Shock Absorbers are designed specifically for owners who want to restore the original factory suspension performance of their Mercedes-Benz W117 CLA-Class without compromising ride comfort or changing the vehicle's handling characteristics. Unlike many inexpensive aftermarket shock absorbers that often sacrifice engineering quality, durability and damping consistency, Bilstein B4 dampers are manufactured in Germany using premium materials, precision machining and advanced gas-pressure technology developed through decades of original equipment manufacturing experience. Bilstein is recognised worldwide as one of the leading OEM suspension manufacturers for premium European vehicles, and the B4 range is engineered to deliver factory-equivalent damping performance, improved suspension stability, enhanced braking confidence, reduced body roll and superior ride comfort while maintaining the original suspension geometry specified by Mercedes-Benz. Choosing genuine Bilstein B4 Rear Shock Absorbers provides outstanding reliability, excellent durability and the refined driving experience expected from a premium German luxury vehicle.
Should both rear shock absorbers always be replaced together?
Yes. Mercedes-Benz and Bilstein strongly recommend replacing both rear shock absorbers together because suspension dampers wear at similar rates throughout the vehicle's service life. Installing only one new rear shock absorber while retaining the opposite worn unit creates uneven suspension damping, which can affect ride comfort, braking stability, vehicle balance, tyre wear and overall handling performance. Replacing both Bilstein B4 Rear Shock Absorbers as a complete matched pair restores balanced suspension operation across the rear axle, improves cornering stability, enhances tyre contact with the road, reduces excessive rear body movement and ensures consistent suspension performance under all driving conditions. Replacing both units simultaneously also helps reduce unnecessary stress on springs, suspension bushes and other related suspension components while maximising the service life of the new shock absorbers and restoring the original comfort and refinement engineered into the Mercedes-Benz CLA-Class.
What are the common signs that my Mercedes-Benz W117 CLA rear shock absorbers need replacement?
As rear shock absorbers wear with age and mileage, they gradually lose their ability to control suspension movement effectively, leading to several noticeable driving symptoms. Common warning signs include excessive bouncing after driving over bumps, knocking or rattling noises from the rear suspension, visible oil leakage from the shock absorber body, increased rear body movement during acceleration or braking, excessive body roll while cornering, uneven rear tyre wear and a significant reduction in ride comfort. Drivers may also notice poor vehicle stability on uneven roads, increased vibration inside the cabin and reduced confidence during high-speed driving or emergency manoeuvres. Continuing to operate the vehicle with worn rear shock absorbers may accelerate wear on tyres, suspension bushes and other suspension components while reducing overall vehicle safety. Replacing worn dampers with genuine Bilstein B4 Rear Shock Absorbers restores factory suspension performance, improves ride quality, enhances handling precision and provides the smooth, stable driving experience expected from a Mercedes-Benz W117 CLA-Class.
Is Bilstein B4 24-244237 an OEM replacement rear shock absorber?
Yes. Bilstein B4 24-244237 is manufactured specifically as a genuine OEM replacement rear shock absorber for compatible Mercedes-Benz W117 CLA-Class models. It is engineered to meet or exceed original Mercedes-Benz specifications while maintaining the factory ride height, suspension geometry, damping characteristics and driving comfort. Unlike performance suspension upgrades designed to alter handling or lower the vehicle, Bilstein B4 dampers focus on restoring the original factory suspension behaviour intended by Mercedes-Benz engineers. Every Bilstein shock absorber is manufactured using premium-quality materials, precision engineering and advanced gas-pressure technology to ensure excellent durability, consistent damping performance and long service life. Choosing Bilstein B4 allows Mercedes-Benz owners to preserve the original balance of comfort, refinement and safety while benefiting from the reliability and engineering excellence associated with genuine Bilstein Germany suspension products.
Why buy Bilstein B4 Rear Shock Absorbers 24-244237 from JK Automotive?
JK Automotive is one of India's trusted suppliers of genuine European automotive spare parts and specialises in OEM-quality replacement components for Mercedes-Benz, BMW, Audi, Volkswagen, Porsche, Volvo, Jaguar and Land Rover vehicles. Purchasing Bilstein B4 Rear Shock Absorbers 24-244237 from JK Automotive guarantees genuine Bilstein Germany suspension products sourced through trusted distribution channels, ensuring complete product authenticity, factory-quality performance and long-term reliability. Customers also benefit from expert technical assistance, OEM part number verification, VIN compatibility support, competitive pricing, fast shipping across India, secure packaging and dependable after-sales service. Our experienced team can help confirm compatibility before purchase, ensuring you receive the correct suspension components for your Mercedes-Benz W117 CLA-Class while enjoying complete confidence in product quality, professional service and long-term customer support.
How do Bilstein B4 Rear Shock Absorbers improve the ride quality and handling of the Mercedes-Benz W117 CLA?
Bilstein B4 Rear Shock Absorbers are engineered to restore the original suspension performance of the Mercedes-Benz W117 CLA-Class by delivering factory-equivalent damping characteristics specifically developed for the vehicle's rear suspension system. Their advanced gas-pressure technology keeps the rear tyres in consistent contact with the road surface, reducing excessive rear body movement during braking, acceleration and cornering while improving suspension stability, road holding and overall driving confidence. Compared with worn suspension dampers, new Bilstein B4 Rear Shock Absorbers provide noticeably smoother ride quality, quieter suspension operation, improved passenger comfort and better vehicle balance across a wide range of road conditions. Because they are manufactured to original equipment specifications, they preserve the original ride height and suspension geometry engineered by Mercedes-Benz while delivering the durability, precision engineering, consistent damping performance and OEM-quality reliability for which Bilstein Germany is recognised worldwide, making them one of the best suspension replacement choices for the Mercedes-Benz W117 CLA-Class.
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