Bilstein 36-294459 B3 Rear Coil Spring - OE Replacement for BMW X3 F25 2010-2017, Rear Axle (sDrive/xDrive)

Bilstein 36-294459 - Factory-spec Rear Suspension Spring for BMW X3 F25 2010 to 2017

Bring your X3 back to its best with this Bilstein rear helical spring, engineered for the BMW F25 platform. Built from premium spring steel and finished for long life in UK conditions, it restores stock ride height, comfort and confidence while delivering the robust reliability you expect from Bilstein.

Why this Bilstein spring is the smart choice

• Original-spec fit and geometry for predictable handling and a smooth, composed ride.
• High strength spring steel with precise heat treatment for excellent durability and break resistance.
• Hot-set to maintain ride level and resist sag over time.
• Refined coil design with pigtail ends and minibloc shaping for quiet, stable operation.
• Surface compressed and coated to combat corrosion from road salt and wet UK weather.
• Direct-fit on the back axle, compatible with standard dampers and OEM mounting hardware.

We have installed these on customer BMW X3 F25 vehicles at MJ Modifications and feedback has been excellent. Owners report a noticeable improvement when replacing snapped or tired springs, with better stability, restored ride height and peace of mind for MOT.

Compatibility

• Position: Rear
• Vehicle: BMW X3 F25, model years 2010 to 2017
• Drivetrains: sDrive and xDrive
• Engines: 20i, 28i, 35i, 18d, 20d, 30d, 35d - petrol and diesel

Check before you buy

We will verify fitment before dispatch. Add your UK registration or the last 7 digits of your VIN at checkout to ensure the correct rear spring for your F25 chassis.

Professional fitting

Prefer expert installation? MJ Modifications offers fitting in Warwickshire. Request a quote at info@mjmodifications.co.uk.

Part numbers

• Bilstein reference: 36-294459
• Alt code: BILSTEIN-36-294459
• EAN: 4025258849269
• UPC: 651860857367

Good to know

• Designed to maintain factory ride height and comfort on the rear end.
• For balanced handling, replace springs in axle pairs.
• Have wheel alignment checked after suspension work.

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Choose Bilstein for dependable ride quality, long service life and a precise fit on your BMW X3 F25.