Bilstein B3 Rear Coil Spring 36-247110 - OE Replacement for BMW 1/2/3 Series F20 F21 F23 F31 F34 - Rear Axle - Fits 116i 118i 120d 218i 220d 320d xDrive M135i M140i - Standard Ride Height

Bilstein B3 36-247110 Rear Suspension Coil for BMW F-Series

Bring back original comfort, control and stability with the Bilstein B3 rear suspension coil, part number 36-247110. Designed to factory specification for BMW F-chassis hatchback, convertible and estate applications, this OEM-grade back spring restores correct stock height and smooth operation on daily-driven and performance models alike.

Looking for a reliable fix for a cracked, sagging or corroded BMW rear spring? This genuine Bilstein component delivers the precise rate and fitment your chassis expects, keeping handling predictable and ride quality refined without lowering the car. Ideal for owners wanting an authentic, like-for-like replacement that just works.

Why this Bilstein spring is the smart choice

• Factory-spec geometry for an exact fit on the rear axle of compatible BMW F-series models
• Manufactured from premium chrome vanadium or chrome silicon spring steel for superb durability
• Hot set during production to minimise height loss over time and maintain consistent stance
• Surface compressed and coated for outstanding corrosion resistance in UK conditions
• Quiet operation with precise end shapes for correct seating and zero fuss during installation
• Maintains standard ride height for cars on non-lowered suspension

Workshop feedback you can trust

At MJ Modifications, we have installed this Bilstein B3 36-247110 on multiple customer cars with excellent results. Owners report a restored factory feel, improved stability under load and a reassuringly quiet rear end. It is our go-to solution when a BMW F-series rear coil fails or the vehicle sits unevenly.

Vehicle coverage and search-friendly terms

Suitable for selected BMW F20 and F21 1 Series, F23 2 Series Convertible, and F31 Touring and F34 Gran Turismo 3 Series models running standard-height suspension. Typical engine variants include 114i, 116i, 118i, 120i, 125i, M135i, M140i, 116d, 118d, 120d, 125d, 218i, 220i, 220d, 228i, 318d, 320d, 325d, 328i, 330i, 330d, 335i, 335d, 340i, with xDrive all-wheel-drive applications covered where listed. If you are searching for BMW rear suspension coil UK, BMW F-series back spring, 1 Series rear spring replacement, 2 Series convertible rear coil, 3 Series Touring rear spring stock height, M135i M140i rear suspension spring, 320d xDrive rear coil, diesel or petrol fitment, or OEM-spec BMW spring, this is the part number to choose.

Position and ride height

Location: rear axle. Designed for vehicles at standard ride height.

What it fixes

• Uneven stance or drooping rear corner
• Broken or cracked coil on MOT inspection
• Knocks, creaks or instability from a fatigued spring
• Inconsistent handling after load carrying

Compatibility check made easy

Unsure this is the correct rear coil for your BMW? Add your UK registration or the last 7 digits of your VIN at checkout and we will verify before dispatch to ensure you receive the right part first time.

Professional fitting

Installation available at MJ Modifications in Warwickshire. For a fitting quote or workshop availability, email info@mjmodifications.co.uk. We recommend replacing springs in axle pairs to keep handling balanced.

Part numbers

Bilstein Part No: 36-247110

EAN: 4025258763503 | UPC: 651860766829

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