Bilstein B4 OE Replacement dampers are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, while meeting or exceeding OE standards.

These dampers are the ideal choice for the driver looking to restore the original performance and handling of their vehicle, with the added benefit of world-famous Bilstein quality.

Details:

• Series: B4 OE Replacement
• Internal Design:Twintube
• Lower Mount Type: Eye 10.1mm
• Upper Mount Type: Stem
• Finish: Black Paint
• Collapsed Length Inch: 13.62
• Collapsed Length mm: 346
• Extended Length Inch: 21.5
• Extended Length mm: 546
• Boot Included:No
• Postion: Rear
• Interchange: 33 52 1 123 547
• Applications: BMW 320i 1983-1977
• Warranty: Limited Lifetime Warranty