Bilstein B4 22-220578 Front Left Shock Absorber Strut for BMW 3 Series E46 xDrive AWD (325xi, 330xi, 330xd) - OE Replacement Gas Pressure Twin-Tube

Bilstein B4 22-220578 Front Nearside Damper for BMW 3 Series E46 AWD

Refresh the ride of your all-wheel-drive BMW E46 with the Bilstein B4 22-220578 front nearside suspension strut. This gas-charged twin-tube damper is engineered to OE specification, delivering the factory feel you want with the durability you expect from German-built components. Ideal for drivers who want crisp steering response, confident braking stability and smooth everyday comfort without altering ride height.

We have fitted these on customer cars and the feedback is consistently excellent. Expect tight body control, predictable handling and a composed, quiet ride. If your original shock is tired, knocking or leaking, this direct-fit unit restores that new-car composure and grip on UK roads.

Key benefits

• Direct bolt-on replacement for the front left strut on AWD E46 models
• Gas-charged twin-tube design for reliable damping and high traction
• OE-level ride quality with precise, confidence-inspiring control
• Built for longevity and consistent performance in daily use
• Maintains stock geometry and comfort for road and motorway driving

Fitment and position

• Position: Front axle left, nearside front, NSF, LH
• Vehicle platform: BMW 3 Series E46 all-wheel drive models
• Suitable engines and trims: 325xi, 330xi, 330xd across Saloon, Touring and Coupe where AWD is specified
• Not suitable for rear-wheel-drive E46 variants

Vehicle applications

• 3 Series Saloon E46 12.1997 to 05.2005: 325xi, 330xi, 330xd
• 3 Series Touring E46 06.1999 to 05.2005: 325xi, 330xi, 330xd
• 3 Series Coupe E46 12.1998 to 07.2006: 330xi

Technical details

• Design: MacPherson suspension strut, twin-tube, gas-charged
• Mounting: Bottom plate with top pin
• Category: OE-spec replacement damper

Looking for the right-hand side as well

Pair this with the matching front offside unit: Bilstein B4 22-220585 for a balanced axle refresh.

SEO and search-friendly terms

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Part numbers and identifiers

• Part number: 22-220578
• Alt reference: BILSTEIN-22-220578
• EAN: 4025258705060
• UPC: 651860704661

Professional installation

For fitting, choose MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk and our team will take care of installation, wheel alignment and a post-fit road test.

Compatibility check before dispatch

Add your UK registration or the last 7 digits of your VIN at checkout and we will confirm compatibility prior to shipping.