B4 Series Rear Driver or Passenger Side Monotube Shock Absorber (24-158657) by Bilstein. Quantity: 1 per Pack. The Bilstein B4 air suspension module. The only fully functional module for all air suspension systems in uncompromising OE quality. High-quality air suspension modules in uncompromising original manufacturer quality have only been available for a few years. Unfortunately this is why in the meantime, spare parts of significantly poorer quality and often with considerably restricted functions have spread on the market.
Notes:
It’s recommended to replace shock or strut in pairs (passenger and driver side at the same time).
Features:
24-158657
Qty:1
High OEM quality standards
Proven BILSTEIN gas pressure technology
Responds to street and vehicle conditions in milliseconds for instant adaptivity
Provides excellent comfort and perfect driving characteristics