Bilstein B4 OE Replacement Front Left Air Spring Module – 2017-2020 Mercedes-Benz E-Class 4Matic (W213)

This Bilstein B4 OE Replacement front left air spring module is a modification-free, plug-and-play replacement for the AIRMATIC-equipped Mercedes-Benz W213 E-Class 4Matic, covering the E300 (2017-2019), E400 (2017-2018), E43 AMG (2017-2018), E450 (2019-2020), and E63 AMG S (2018). Confirm your E-Class's exact model year and trim before ordering, as air suspension components vary by configuration.