Bilstein B3 Rear Coil Spring for BMW X5 E70 | OE Replacement | Part No. 36-301126
Restore factory ride, handling and comfort on your BMW X5 E70 with the Bilstein B3 OE replacement rear coil spring. This genuine-spec replacement spring is engineered for precise fitment and durability, delivering the OE quality and performance BMW owners expect. If your BMW X5 rear suspension feels soft, sits low, has a broken spring or has failed an MOT, this Bilstein 36-301126 rear coil spring is the ideal solution.
Keywords: BMW X5 E70 rear coil spring, BMW E70 rear spring, BMW X5 rear suspension spring, Bilstein B3 rear spring, OE replacement rear coil, BMW X5 2006–2013 rear coil spring, xDrive 30d 35d 40d 30i 35i 50i rear spring, BILSTEIN-36-301126.
Why choose the Bilstein B3 rear coil spring?
As a long-standing OE supplier, Bilstein builds the B3 range to original equipment standards. Expect uncompromising quality, correct fitment and long service life. We’ve fitted these at Nforcd and customer feedback has been consistently positive for ride quality, build quality and perfect OE feel.
Key features and benefits
- OE-spec replacement for BMW X5 E70 rear axle: maintains original ride comfort and handling characteristics.
- Innovative technical designs including pigtail ends, minibloc shapes and central force design for precise load control.
- High-quality chrome vanadium or chrome silicon spring steel for outstanding break resistance and durability.
- Hot setting after forming helps prevent height loss and sag over time.
- Carefully surface-compressed and coated for enhanced corrosion protection and long service life.
- Uncompromising OE quality: spring design identical to series production.
Perfect for
- Replacing a broken or cracked rear coil spring on BMW X5 E70.
- Correcting sagging rear ride height and uneven stance.
- Restoring factory comfort, control and stability on daily-driven and family-used X5 models.
Fitment details
Vehicle: BMW X5 (E70) 2006–2013
Axle position: Rear
Compatibility
BMW X5 (E70) models including:
- xDrive 30i / 3.0 si / xDrive 35i / xDrive 40i / xDrive 50i
- 3.0 3.0d / xDrive 30d / 3.0 d / 3.0 sd / xDrive 35d / xDrive 40d
- Model years approximately 02.2006 to 07.2013
Compatibility check
We verify fitment before dispatch. Provide your UK registration or the last 7 characters of your VIN at checkout and we’ll confirm this Bilstein B3 rear coil spring (36-301126) is correct for your BMW X5 E70.
Professional fitting
We recommend professional installation. Nforcd offers expert fitting in Warwickshire. Request a quote: Sales@nforcd.com.
Part numbers and identifiers
- Part number: BILSTEIN-36-301126 (36-301126)
- Manufacturer: Bilstein
- EAN: 4025258861834
- UPC: 651860869322
In summary
Bilstein B3 BMW X5 E70 rear coil spring 36-301126 is the OE-quality, direct-fit solution for restoring your rear suspension. Choose this BMW X5 E70 rear spring for dependable performance, correct ride height and long-term durability.