Bilstein 19-306230 BMW G31 B4 OE Replacement Front Left Shock Absorber
Restore your BMW 5 Series Touring G31 to factory-fresh ride comfort and control with the Bilstein B4 OE Replacement Front Left Shock Absorber, part number BILSTEIN-19-306230. This front axle left nearside damper is a direct-fit, OE-quality replacement engineered specifically for the BMW G31 platform. If your G31 feels crashy, floaty, nose-dives under braking or shows uneven tyre wear, the Bilstein B4 front left shock absorber is the ideal solution to bring back precision handling, stability and confidence on UK roads.
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Why choose Bilstein B4 for your BMW G31
- OE-quality ride and handling with true direct-fit compatibility for the BMW 5 Series Touring G31.
- Gas-pressure twin-tube technology for consistent damping and high traction in daily and spirited driving.
- Excellent body control and stability for confident cornering, braking and motorway cruising.
- Designed to deliver the optimum driving experience as on day one, with high safety margins.
- Proven durability and reliability from Bilstein, a leader in shock absorber technology.
Our team at Nforcd has fitted many Bilstein B4 kits to BMW G31 models and the feedback has been consistently positive. Customers love the OE feel, the improvement in ride comfort and the precise, composed handling that Bilstein delivers.
Vehicle compatibility
Fits BMW 5 Series Touring G31 (03.2017 onwards), including:
- 520 e Plug-in-Hybrid, 530 e Plug-in-Hybrid
- 520 i, 520 i Mild-Hybrid, 530 i, 530 i Mild-Hybrid
- 518 d, 518 d Mild-Hybrid, 520 d, 520 d Mild-Hybrid, 525 d
- 530 d, 530 d Mild-Hybrid
Position: Front Axle Left – commonly referred to as front nearside in the UK.
Product details
- Part Number: BILSTEIN-19-306230
- Type: Gas pressure shock absorber
- System: Twin-tube
- Design: Spring-bearing damper
- Mounts: Top pin, Bottom fork
- Placement: Front Axle Left
Symptoms this Bilstein B4 fixes
- Excessive body roll, float or crashiness over bumps.
- Nose dive under braking and instability at speed.
- Uneven tyre wear and reduced grip in wet conditions.
- Vague steering feel and poor ride quality.
Pairing recommendation
For optimal balance and safety, we recommend replacing shocks in axle pairs. The matching offside front is Bilstein 19-306247 BMW G31 B4 OE Replacement Front Right Shock Absorber.
Professional fitting
For fitting, choose the specialists at Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com. A wheel alignment check is recommended after installation.
Compatibility check before dispatch
We verify fitment prior to dispatch. Enter your registration number (UK) or the last 7 digits of your VIN at checkout and we will confirm compatibility for your BMW G31.
Manufacturer and identifiers
- Manufactured by: Bilstein
- EAN: 4025258852832
- UPC: 651860860640
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