Is Bilstein B4 Front Shock Absorbers 22-244215 and 22-244222 compatible with my Mercedes-Benz W117 CLA?
Bilstein B4 Front Shock Absorbers 22-244215 and 22-244222 are engineered as genuine OEM replacement front suspension struts for compatible Mercedes-Benz W117 CLA-Class models equipped with the Long Length / Tall Height suspension configuration. Manufactured in Germany using Bilstein's advanced gas-pressure technology, these front shock absorbers restore the original ride comfort, steering precision, suspension stability and handling characteristics specified by Mercedes-Benz. This complete front suspension set replaces OEM part numbers A1563231900, A2423230500, A1563232000 and A2423230600, ensuring factory-quality fitment without requiring any modifications. Since Mercedes-Benz offered multiple suspension variants depending on engine type, AMG package, production year and optional equipment, it is always recommended to verify your VIN number or compare the original OEM part numbers installed on your vehicle before ordering. Installing genuine Bilstein B4 Front Shock Absorbers restores proper suspension damping, improves steering response, enhances braking stability, reduces excessive front-end movement and delivers the smooth, refined and confident driving experience expected from the Mercedes-Benz CLA-Class while maintaining the original suspension geometry.
Which Mercedes-Benz OEM part numbers do Bilstein 22-244215 and 22-244222 replace?
Bilstein 22-244215 and 22-244222 are manufactured as direct OEM replacement front shock absorbers for Mercedes-Benz original part numbers A1563231900, A2423230500, A1563232000 and A2423230600. These OEM references are fitted to selected Mercedes-Benz W117 CLA-Class models equipped with the Long Length / Tall Height suspension setup. Matching the existing Mercedes-Benz OEM number or confirming compatibility using your VIN is the most accurate way to ensure the correct suspension components are selected because different CLA variants may use different front suspension specifications depending on the engine, suspension package and production period. Bilstein engineers every B4 shock absorber to match the original mounting dimensions, damping characteristics and suspension geometry, allowing direct installation while restoring factory ride quality, steering accuracy, suspension performance and long-term durability expected from genuine Mercedes-Benz suspension components.
Why should I choose Bilstein B4 Front Shock Absorbers instead of cheaper aftermarket shock absorbers?
Bilstein B4 Front Shock Absorbers are developed specifically for owners who want to restore their Mercedes-Benz W117 CLA-Class to its original factory suspension performance without altering ride height or handling characteristics. Unlike many low-cost aftermarket alternatives that compromise ride comfort, durability and damping performance, Bilstein B4 shock absorbers are manufactured in Germany using premium materials, precision engineering and advanced gas-pressure technology developed through decades of original equipment manufacturing experience. Bilstein has supplied suspension systems to leading European automotive manufacturers for many years and is recognised globally for producing OEM-quality suspension components. The B4 range delivers factory-equivalent damping performance, excellent steering precision, improved braking stability, superior road holding and reduced body roll while preserving the original suspension geometry engineered by Mercedes-Benz. Choosing genuine Bilstein B4 shock absorbers ensures exceptional reliability, long service life and the refined driving comfort expected from a premium German luxury vehicle.
Why does this front suspension kit include two different Bilstein part numbers?
This Bilstein B4 front suspension kit includes 22-244215 and 22-244222 because the Mercedes-Benz W117 CLA-Class uses different front shock absorbers for the left and right sides of the vehicle. Each shock absorber is engineered specifically for its designated position to ensure correct mounting alignment, suspension geometry and damping performance. Using the correct left and right shock absorbers is essential for maintaining balanced suspension operation, accurate steering response and even load distribution across the front axle. Replacing both units together ensures equal damping characteristics, smoother ride quality, improved vehicle stability and consistent handling under braking, acceleration and cornering. Installing a complete matched Bilstein B4 set also prevents uneven suspension wear and allows the vehicle to perform exactly as Mercedes-Benz originally intended.
Should both front shock absorbers always be replaced together?
Yes. Mercedes-Benz and Bilstein strongly recommend replacing both front shock absorbers together because suspension components naturally wear at similar rates throughout the life of the vehicle. Replacing only one worn front shock absorber while leaving the opposite side unchanged creates uneven suspension damping, inconsistent steering response, reduced braking efficiency, increased tyre wear and an imbalance in vehicle handling. Installing a complete pair of Bilstein B4 Front Shock Absorbers restores balanced suspension performance across the front axle, improves ride comfort, enhances steering precision and provides greater stability during high-speed driving, cornering and emergency braking. Replacing both shock absorbers at the same time also reduces stress on other suspension components, helping maximise their service life while restoring the original comfort and handling characteristics engineered by Mercedes-Benz.
What are the common signs that my Mercedes-Benz W117 CLA front shock absorbers need replacement?
As front shock absorbers wear over time, they gradually lose their ability to control suspension movement efficiently, leading to noticeable changes in driving behaviour. Common symptoms include excessive bouncing after driving over bumps, knocking or clunking noises from the front suspension, oil leakage from the shock absorber body, poor steering response, increased body roll while cornering, front-end dive during braking, uneven tyre wear, vibration through the steering wheel and reduced ride comfort. Drivers may also experience reduced vehicle stability at motorway speeds and less confidence during sudden lane changes or emergency manoeuvres. Continuing to drive with worn suspension dampers can accelerate wear on tyres, suspension bushes, ball joints and steering components. Replacing worn shock absorbers with genuine Bilstein B4 Front Shock Absorbers restores factory suspension performance, improves steering accuracy, enhances road holding and provides the smooth, controlled driving experience expected from the Mercedes-Benz CLA-Class.
Why buy Bilstein B4 Front Shock Absorbers 22-244215 and 22-244222 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 Front Shock Absorbers 22-244215 and 22-244222 from JK Automotive guarantees genuine Bilstein Germany suspension products sourced through authorised and trusted distribution channels. Customers benefit from expert technical support, OEM part number verification, VIN compatibility assistance, competitive pricing, fast nationwide shipping, secure packaging and dependable after-sales service. Our experienced team helps ensure you receive the correct suspension components for your Mercedes-Benz W117 CLA-Class, giving complete confidence in product authenticity, installation compatibility, long-term durability and factory-quality suspension performance.
How do Bilstein B4 Front Shock Absorbers improve the ride quality and handling of the Mercedes-Benz W117 CLA?
Bilstein B4 Front Shock Absorbers are engineered to restore the original suspension performance of the Mercedes-Benz W117 CLA-Class by delivering factory-equivalent damping characteristics developed specifically for the vehicle's front suspension system. Their advanced gas-pressure technology keeps the tyres in consistent contact with the road surface, reducing excessive body movement during acceleration, braking and cornering while significantly improving steering precision, suspension stability and overall driving confidence. Compared with worn suspension dampers, new Bilstein B4 Front Shock Absorbers provide smoother ride quality, quieter suspension operation, better road holding, improved braking stability and enhanced passenger comfort under all driving conditions. Because they are manufactured to original equipment specifications, they maintain the original ride height and suspension geometry developed by Mercedes-Benz while delivering the durability, precision engineering and OEM-quality reliability for which Bilstein Germany is recognised worldwide, making them one of the best replacement suspension solutions for the W117 CLA-Class.
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