BILSTEIN E4-KS1-Z180A00 Bilstein B1 Series Shock Shaft, Part Number E4-KS1-Z180A00

Restore the intended function of a compatible Bilstein B1 Series shock with the Bilstein E4-KS1-Z180A00 shock shaft. This replacement component is manufactured from steel for dependable service in shock absorber applications where the original shaft requires replacement or repair. It is supplied individually for convenient sourcing during suspension maintenance or component rebuilding.
The E4-KS1-Z180A00 is identified as a Bilstein B1 Series shock shaft and is designed for use with compatible Bilstein shock assemblies. Its purpose is to support proper shock operation by serving as the shaft component within the absorber assembly. Confirm application and assembly compatibility before ordering to help ensure the replacement part matches the specific shock configuration being serviced.
This Bilstein shock shaft is a practical choice for repair facilities, suspension specialists, and vehicle owners maintaining compatible Bilstein equipment. The steel construction provides a durable material suited to the operating demands of shock absorber service, while the individual-piece packaging makes it suitable for targeted replacement rather than unnecessary replacement of the complete shock. The part is not air restricted and does not require truck freight shipping, supporting straightforward handling and fulfillment. Use the brand and part number when verifying fitment, ordering a replacement, or documenting service work.

Features:

• Brand: Bilstein

• Part Number: E4-KS1-Z180A00

• Series Compatibility: Designed for compatible Bilstein B1 Series shock assemblies

• Component Type: Replacement shock shaft

• Material: Steel construction

• Packaging: Supplied individually

• Shipping Classification: Not air restricted and not truck freight only