Bilstein 22-147585 Suspension Strut Assembly - Rear

Bilstein B4 OE Replacement Suspension Strut Assembly Overview

The Bilstein shock absorbers B4 OE Replacement suspension strut assembly (part number 22-147585) is engineered for Porsche Boxster and Cayman models. Designed to restore original ride comfort and handling, this strut assembly features a durable black paint finish and a twintube internal design for consistent performance.

• Compatible with Porsche Boxster and Cayman models
• Part number 22-147585 for precise identification
• Twintube internal design for reliable damping
• Black paint finish for corrosion resistance
• Lower mount type: base cup; upper mount type: stem
• Boot not included

Product Line: Bilstein B4 OE Replacement

The B4 OE Replacement line by Bilstein focuses on delivering suspension components that meet original equipment specifications. This ensures that the 22-147585 suspension strut assembly provides a direct replacement solution for Porsche Boxster and Cayman vehicles, maintaining factory ride quality and handling characteristics without modification.

Technical Details and Features

This Bilstein suspension strut assembly incorporates a twintube internal design, which balances comfort and control by effectively managing damping forces. The black paint finish offers protection against corrosion, extending the service life of the strut. The lower mount uses a base cup design, while the upper mount features a stem type, matching the original equipment configuration for proper fitment and function.

Common Applications and Problem Solving

• Restores original suspension performance on Porsche Boxster and Cayman
• Addresses issues with worn or leaking shock absorbers
• Improves vehicle stability and handling consistency
• Reduces excessive body roll and vibration
• Eliminates noise caused by damaged or failing struts

Installation Notes and Tips

Ensure compatibility by verifying the part number 22-147585 with your Porsche Boxster or Cayman model year. This suspension strut assembly is designed as a direct OE replacement, so no modifications are necessary. Professional installation is recommended to maintain suspension alignment and safety standards.

Quality Assurance and Warranty

Bilstein manufactures this B4 OE Replacement suspension strut assembly to meet strict quality standards. While specific warranty details are not provided here, Bilstein products typically come with manufacturer-backed warranties to ensure reliability and customer confidence.