Bilstein B4 19-295442 Rear Shock Absorber | Rear Damper/Shock/Strut | Gas Pressure Twin-Tube OE Replacement | Fits BMW X3 G01/F97 (X3M), X4 G02/F98 (X4M), iX3 G08 2017-on | Direct Fit OEM Spec Suspension Shocker

Bilstein B4 19-295442 Rear Suspension Shock - BMW X3 G01 F97, X4 G02 F98, iX3 G08

Refresh the back end of your BMW with the Bilstein B4 19-295442 rear shock. This original-spec, gas charged, twin tube damper restores the smooth, composed ride and confident handling you expect. It is a direct replacement for the rear axle on BMW X3 G01 and F97, BMW X4 G02 and F98, and BMW iX3 G08 models, delivering factory-level comfort, precise control and long-term reliability.

We run Bilstein B4 units on customer cars at MJ Modifications in Warwickshire and the feedback is consistently positive. Owners report tighter body control, improved stability on uneven roads and a return to that refined BMW feel without added harshness. For daily driving, motorway miles and fast road use, this is the proven choice.

Why this Bilstein B4 makes sense for your BMW

• Direct replacement for the rear axle - fits correctly with no fuss
• Gas charged twin tube design for consistent damping and dependable performance
• OEM grade build quality for durability and a long service life
• Restores ride comfort, traction and predictable handling
• Great value upgrade when your original shocks are tired

Key specifications

• Position: Rear axle
• Design: Spring-bearing damper
• Mounts: Bottom eye, top pin
• System: Twin tube
• Type: Gas pressure
• Part number: 19-295442 | Manufacturer ref: BILSTEIN-19-295442
• EAN: 4025258834463 | UPC: 651860841960

Vehicle fitment

Suitable for the following BMW applications. We can confirm compatibility before dispatch.

• BMW X3 (G01, F97) 07.17 onwards
  • sDrive 20i 1.6, sDrive 20i, xDrive 20i, sDrive 30i, xDrive 20i Mild Hybrid, xDrive 30i Mild Hybrid, xDrive 30i, xDrive M40i Mild Hybrid, sDrive 18d, sDrive 18d Mild-Hybrid, xDrive 20d, xDrive 20d Mild-Hybrid, xDrive 25d, xDrive 30d, xDrive 30d Mild-Hybrid, xDrive M40d Mild-Hybrid
• BMW X3 Van (G01) 07.17 onwards
  • xDrive M40i, sDrive 18d
• BMW X4 (G02, F98) 04.18 onwards
  • xDrive 20i, xDrive 20i Mild Hybrid, xDrive 30i Mild Hybrid, xDrive 30i, M40i xDrive, xDrive M40i Mild Hybrid, xDrive 20d xDrive, xDrive 20d Mild-Hybrid, xDrive 20d, xDrive 25d, xDrive 30d, xDrive 30d Mild-Hybrid, M40d xDrive, M40d Mild-Hybrid xDrive
• BMW iX3 (G08) 09.20 onwards
  • Electric

What you receive

• 1 x Bilstein B4 rear suspension shock - part number 19-295442
• Premium, direct fit damper for BMW X3, X4 and iX3 as listed

Professional tip: replace rear shocks in pairs for balanced performance side to side.

Compatibility check

For peace of mind, we verify fitment using your UK registration or the last 7 of your VIN. Add your vehicle details at checkout and we will confirm before shipping.

Fitting service

Want expert installation. MJ Modifications offers professional fitting at our Warwickshire workshop. Request a quote at info@mjmodifications.co.uk.

Search terms our customers use

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Choose the Bilstein B4 19-295442 to restore that signature BMW composure, grip and comfort. Order today for a straightforward, high quality upgrade to your rear suspension.