Bilstein B3 OE Replacement Front Coil Spring for BMW Z4 E89 — Part No. 36-233663
Upgrade your BMW Z4 E89 front suspension with the genuine Bilstein B3 OE replacement front coil spring. If you’re searching for BMW Z4 E89 front coil spring, Bilstein 36-233663, BMW front suspension spring, OEM replacement spring for Z4, or BMW Z4 front axle spring, this is the precise, high-quality solution. Designed to restore factory ride height, comfort and handling, the Bilstein B3 front coil spring delivers original equipment performance for daily driving and spirited road use.
At Nforcd we’ve fitted these Bilstein B3 springs to customer Z4s and our own builds, and they’ve consistently impressed with a precise, confident ride, excellent durability and perfect OE fitment. Our customers choose Bilstein for reliability, long service life and true plug-and-play compatibility with BMW chassis geometry.
Why choose the Bilstein B3 front coil spring for your BMW Z4 E89?
- Direct OE replacement: correct spring rate and fitment for the BMW Z4 Roadster (E89) front axle.
- Restore factory ride height, comfort and handling with genuine Bilstein quality.
- Ideal fix for a broken, sagging or tired front spring on your E89 Z4.
- Trusted by enthusiasts and workshops seeking dependable BMW suspension parts.
Key features
- Innovative spring designs including pigtail ends, minibloc shapes and central force design.
- High-grade chrome vanadium or chrome silicon steel for excellent break resistance.
- Hot set after forming to effectively prevent height losses over time.
- Careful surface compression and protective coating for a long service life.
- Uncompromising OE quality: spring design identical to series production.
- Comprehensive range coverage and strong availability from Bilstein.
Fitment and compatibility
Fitting position: Front axle
Vehicle: BMW Z4 Roadster (E89), model years approximately 2009 to 2016
Compatible engine/trim variants include: sDrive 18i, sDrive 20i, sDrive 23i, sDrive 28i, sDrive 30i, sDrive 35i, sDrive 35is.
Part numbers and identifiers
- Bilstein Part Number: BILSTEIN-36-233663 (36-233663)
- Manufacturer: Bilstein
- EAN: 4025258733582
- UPC: 651860734682
Compatibility check
To ensure the part you’ve ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this using your registration number (UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout.
Professional fitting available
Want this coil spring installed by specialists? Book fitting with Nforcd in Warwickshire. Request a quote: Sales@nforcd.com.
Why buy your BMW Z4 E89 front coil spring from Nforcd?
- Genuine Bilstein B3 OE replacement coil spring for the Z4 E89 front axle.
- Proven on our own cars and by happy customers for reliability and performance.
- Expert support and hassle-free UK compatibility checks.
Searching for BMW Z4 E89 front coil spring, Bilstein B3 front spring, BMW Z4 OEM suspension spring, BMW E89 front axle coil spring, or Bilstein 36-233663? Order now and restore the sharp, confident ride your BMW deserves.