Does this shock absorber work with my car's electronic suspension?

Yes, this Bilstein B4 shock absorber is specifically designed for vehicles with the DampTronic electronic suspension system. It integrates seamlessly to maintain your car's original electronic ride control.

What is the benefit of high power reserves in a shock absorber?

High power reserves mean the shock absorber can handle larger impacts and more demanding driving conditions without 'bottoming out' or losing its damping effectiveness. This contributes to improved safety and a more controlled ride.

Should I replace both front shocks at the same time?

It is highly recommended to replace shock absorbers in pairs (left and right) on the same axle. This ensures balanced handling, consistent ride quality, and optimal performance for your vehicle.

Specifications

Brand: Bilstein
Part #: 23-400375
UPC: 651860969749

Bilstein 17-23 BMW 530i xDrive/540i xDrive B4 OE Replacement (DampTronic) Shock - Front Left

Name: Bilstein 17-23 BMW 530i xDrive/540i xDrive B4 OE Replacement (DampTronic) Shock - Front Left
Brand: Bilstein
SKU: bilstein-bilstein-17-23-bmw-530i-xdrive-540i-xdrive-b4-oe-replacement-damptronic-t14-1004747
Price: 590.39 USD
Availability: BackOrder

$590.39

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2017-2023 BMW 530i xDrive. Bilstein B4 OE Replacement (DampTronic) front left shock restores original ride comfort and handling.

Key Features

Fits 2017-2023 BMW 530i xDrive, 2018 BMW 540d xDrive, and 2017-2023 BMW 540i xDrive.
Restores original driving comfort, handling, and safety.
Features high power reserves for maximum safety.
Meets or exceeds original equipment quality standards.
Designed to work with the vehicle's electronic DampTronic suspension system.
Direct OE replacement for straightforward installation.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will it fit your car?

Fits these vehicles

BMW 530i xDrive 2017-2023
BMW 540d xDrive 2018
BMW 540i xDrive 2017-2023

About this part

Product Details

The Bilstein B4 OE Replacement (DampTronic) front left shock absorber, part number 23-400375, is built with a high-pressure gas technology that helps maintain the original ride quality of your BMW 530i xDrive. This specific design choice is crucial for vehicles equipped with electronic suspension systems, ensuring that the damper works seamlessly with your car's existing DampTronic controls. It's designed to be a direct replacement, meaning it bolts right up where the original shock was, making the installation process straightforward for a qualified technician.

When your original shocks start to wear out, you might notice a less comfortable ride, reduced handling precision, or even a decrease in safety during braking and cornering. This Bilstein B4 damper is engineered to bring back that factory-fresh feel. It meets or exceeds original equipment standards, so you're not just replacing a part; you're restoring the intended performance and safety of your vehicle. The high power reserves built into this shock absorber contribute to maximum safety, especially when you encounter less-than-ideal road conditions or need to make sudden maneuvers.

This shock absorber is the ideal choice if you're looking to bring your 2017-2023 BMW 530i xDrive, 540d xDrive (2018), or 540i xDrive back to its original driving comfort and handling characteristics. Bilstein is a well-known name in suspension, and this damper carries that reputation for quality. It's important to replace shocks in pairs (left and right) to ensure balanced performance and handling on your vehicle.