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Bilstein B4 OE Replacement 14-16 Mercedes-Benz S550 Rear Left Air Suspension Spring

SKU: BIL44-239985

Air Suspension Springs

BIL B4 Series Shocks

Bilstein B4 OE Replacement 14-16 Mercedes-Benz S550 Rear Left Air Suspension Spring

SKU: BIL44-239985

Air Suspension Springs

BIL B4 Series Shocks

A$2,885.70
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description

Bilstein B4 OE Replacement (Air) dampers are designed to replace the original air suspension systems on many European brand vehicles. Bilstein is an OE supplier for air suspension systems; the quality of these products meets, and typically exceeds, the standards set forth by the vehicle's manufacturer. Bilstein B4 OE Replacement (Air) dampers are designed to connect directly into the original connectors on the vehicle, ensuring modification-free installation and restoration of the original feel of the vehicle.

Product Overview

BILSTEIN has a legendary reputation for providing original equipment components to many of the world’s finest vehicle manufacturers. The BILSTEIN B4 Series provides the same OEM quality and ride stability for the aftermarket. BILSTEIN uses both monotube and twin-tube technology to give the best in OE replacement driving comfort at a great economical price. *Product Benefits:* * Constant damping characteristics under any load * Consistent performance and handling give the vehicle a new car feel every time * Proven BILSTEIN gas pressure technology * High OEM quality standards *BILSTEIN B4 Air Suspension Modules* BILSTEIN engineers worked closely with Mercedes-Benz to develop a top-of-the-class suspension for their top-of-the-line models and the results are the air suspension system. The Mercedes-Benz S-Class (W220/C215) has this system to thank for its famed driving comfort and is also one of the world’s first series production vehicles to be equipped with active springs and dampers. *Product Benefits:* * 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


Features and Benefits

  • Precise Construction
  • Restores original functionality 100%
  • 100% OE quality and comfort
  • Manufactured with 100% new parts for maximum reliability and safety

Product Details

Boot Included:No
Description:B4 OE Replacement (Air)-Air Suspension Strut
Finish:Black Paint
Internal Design:Monotube
Lower Mount Type:Eye
Part Number:bil44-239985
PartType:Air Spring Module
Position:Rear Left
Prop 65 (Y/N):Y
Prop 65 - Short Label:WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov
Segment:Air Springs
Series:B4 OE Replacement (Air)
Spring Seat Included:No
Title:Bilstein Shock Absorbers
Upper Mount Type:Multiple Studs
WARNING CA Proposition 65 Message:WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov
WARNING CA Proposition 65:Yes

Application Summary

Mercedes-Benz S550 2016-2014; S550e 2016-2015

Part Type

Air Suspension Strut

Data: v4.2 - Upd: 2026-09-27 14:16:06

Features

  • 100% OE quality and comfort
  • Manufactured with 100% new parts for maximum reliability and safety
  • Precise Construction
  • Restores original functionality 100%

Specifications

Product Attributes - Brand
Bilstein
Product Attributes - Manufacturer's Part Number
44-239985
Product Attributes - Part Type
Air Suspension Springs
Product Attributes - Product Line
Bilstein OE Replacement Air Springs
Product Attributes - UPC
651860809908
Product Attributes - Spring Finish
Black
Product Attributes - Hardware Included
No
Product Attributes - Bushings Included
No
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Bilstein
StreetFX SKU bil44-239985
SFX Item ID 4438290
Supplier Item Code 4438290
Manufacturer SKU 44-239985
Manufacturer UPC 651860809908
Alternative References bsn-44-239985, S550

Compatibility

Mercedes-Benz S550 2016-2014; S550e 2016-2015

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