Original febi bilstein spare part - Solutions „Made in Germany" Please use the vehicle identification at the top of the page to confirm compatibility with your vehicle. All restrictions must be observed! Length: 500 mm; Colour: black; Housing Diameter: 18 mm; Piston Rod Diameter: 8 mm; Extension Force: 230 Newton; Fitting Side: on both sides; Lifting Length: 222 mm; Weight: 0,32 kg OE numbers (for comparison purposes only): BMW 51 23 1 869 147 among others suitable for: BMW: 6'er (E24), 7'er (E23)