Bilstein B4 OE Replacement Front Left Shock Absorber - BMW 3 Series G20 G21 G81, 4 Series G22 G23 G26 - Part No. 22-306623
Restore factory ride quality, precision handling and everyday comfort with the Bilstein B4 OE Replacement Front Left Shock Absorber 22-306623. This front nearside suspension strut is a direct-fit OEM-quality damper designed for BMW 3 Series G20 G21 G81 and BMW 4 Series G22 G23 G26 models without electronic suspension control. The Bilstein B4 twin-tube gas-pressure design delivers consistent damping, high traction and confident stability on UK roads.
If you are searching for BMW G20 front left shock absorber, BMW 3 Series front strut, BMW G21 Touring front damper, BMW G22 front shock, BMW 4 Series front nearside shock, or Bilstein B4 front strut for xDrive models, this 22-306623 unit is the OE replacement solution that brings your car back to that as-new feel.
Why choose Bilstein B4 22-306623 for your BMW
- OE replacement quality for a direct fit on the front axle left side
- Twin-tube gas-pressure technology for constant damping under any load
- High traction and precise handling for maximum safety and stability
- Restores factory comfort and control on daily drives
- Perfect for BMW xDrive applications listed below
- From a brand with over 60 years of shock absorber expertise
We fit and run Bilstein B4 shocks on customer cars and our own vehicles. Feedback is consistently excellent for ride comfort, steering response and long-term reliability. For the best results, we recommend replacing shocks in axle pairs.
Technical specification
- Fitting position: Front axle left - nearside front
- Shock absorber design: Suspension strut
- Mounting type: Top pin
- System: Twin-tube
- Type: Gas pressure
- Suspension: For vehicles without electronic suspension control
Direct counterpart
Front Right Shock Absorber: Bilstein 22-306630 BMW G20 G21 G81 G22 G23 G26 B4 OE Replacement Front Right Shock Absorber.
Vehicle compatibility
BMW applications as provided below. This unit is ideal for popular xDrive models across 3 Series and 4 Series platforms.
BMW 3 Series
- 3 (G20, G80) 11.18-on
- 330e Plug-in-Hybrid xDrive / 320i xDrive / 330i xDrive / M340i xDrive / 320d xDrive / 320d Mild-Hybrid xDrive / 330d xDrive / 330d Mild-Hybrid xDrive / M340d Mild-Hybrid xDrive
- 3 Touring (G21, G81) 07.19-on
- 330e Plug-in-Hybrid xDrive / 330i xDrive / M340i xDrive / M340i Mild-Hybrid xDrive / 320d xDrive / 320d Mild-Hybrid xDrive / 330d xDrive / 330d Mild-Hybrid xDrive / M340d Mild-Hybrid xDrive
- 3 Touring Van (G21) 07.19-on
- M340i xDrive / 320d xDrive / 320d Mild-Hybrid xDrive / 330d xDrive
BMW 4 Series
- 4 Coupe (G22, G82) 07.20-on
- 420i xDrive / 430i xDrive / M440i Mild-Hybrid / M440i Mild-Hybrid xDrive / 420d Mild-Hybrid xDrive / 430d Mild-Hybrid xDrive / M440d Mild-Hybrid xDrive
- 4 Convertible (G23, G83) 11.20-on
- 430i xDrive / M440d Mild-Hybrid xDrive
- 4 Gran Coupe (G26) 07.21-on
- M440i Mild-Hybrid xDrive / 420d Mild-Hybrid xDrive
Compatibility check before dispatch
To ensure the part fits your BMW, we run a compatibility check before dispatch. Provide your UK registration number or the last 7 digits of your VIN at checkout and we will confirm fitment for your exact vehicle.
Professional fitting available
Want this Bilstein B4 front left shock absorber fitted by specialists? Nforcd offers professional installation in Warwickshire. Request a fitting quote at Sales@nforcd.com and our team will get you booked in.
Part numbers and identifiers
- Manufacturer: Bilstein
- Part number: 22-306623
- EAN: 4025258850630
- UPC: 651860858647
Common search terms
BMW G20 front left shock absorber, BMW G21 front nearside shock, BMW G81 front strut, BMW 3 Series xDrive front damper, BMW 4 Series G22 G23 G26 front shock, Bilstein B4 front left strut, OE replacement BMW shock absorber, OEM quality BMW front shock, gas pressure twin-tube strut, BMW G20 G21 front suspension replacement.