Bilstein B3 OEM Front Coil/Strut Spring for BMW 3 Series F30 F31 F34 GT & M3 F80 (Front Axle) xDrive AWD/RWD - OE Quality Stock-Height Suspension Replacement, MacPherson Helical Spring - Part 37-251482

BILSTEIN B3 Front Suspension Spring for BMW 3 Series F30 F31 F34 and M3 F80 - Part 37-251482

Restore factory ride height and confidence with the BILSTEIN B3 front suspension coil, part number 37-251482. This OE-spec helical spring is engineered to original BMW standards for the F30 saloon, F31 Touring, F34 Gran Turismo and F80 M3 platforms, covering both xDrive all-wheel-drive and rear-wheel-drive setups on the front axle.

Built by one of the world’s leading OE suppliers, the B3 range delivers original equipment quality, proper fit and quiet operation. At MJ Modifications we have installed these on customer cars and the feedback has been consistently positive for ride comfort, steering response and long-term durability. If your front spring is broken, sagging or tired, this direct-fit unit is the ideal replacement to get your 3 Series or M3 back to its best without altering standard ride height.

Key advantages

• Direct-fit front axle spring for BMW F30, F31, F34 and F80 chassis
• OE-grade performance with precise handling and refined comfort
• High-tensile chrome vanadium or chrome silicon steel for excellent break resistance
• Hot-set after forming to minimise height loss over time
• Surface treated and coated for superior corrosion resistance and long service life
• Designed to match original geometry for correct seating on the strut
• Trusted by workshops and enthusiasts for reliable, like-for-like replacement

Vehicle applications

Front position fitment for the following BMW models and engines:

• F30 3 Series saloon including 328i xDrive, 330i xDrive, 335i, 335i xDrive, 320d xDrive, 330d, 330d xDrive, 335d xDrive
• F31 3 Series Touring including 320i xDrive, 335i, 335i xDrive, 318d xDrive, 320d xDrive, 330d, 330d xDrive, 335d xDrive
• F34 3 Series Gran Turismo including 320i xDrive, 330i, 335i, 320d xDrive, 330d, 330d xDrive
• F80 M3

Suitable for xDrive AWD and RWD front strut assemblies where the original specification matches the part number listed.

Fitment check

We will verify compatibility before dispatch. Provide your UK registration or the last 7 digits of your VIN at checkout and we will confirm the correct spring for your chassis and drivetrain.

Professional installation

Prefer a specialist to fit it. MJ Modifications in Warwickshire can install this spring and carry out alignment on request. Email info@mjmodifications.co.uk for a quote.

Part details

• Part number: 37-251482
• Also referenced as: BILSTEIN-37-251482
• Range: Bilstein B3 OE specification
• Manufacturer: Bilstein
• EAN: 4025258763862
• UPC: 651860767345

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