Bilstein 35-587743 Suspension Strut Assembly - Front Left

Bilstein Motorsports Suspension Strut Assembly Overview

The Bilstein shock absorbers part number 35-587743 is engineered specifically for the front left position of Porsche 911 models. Designed with a threaded body coilover style, this suspension strut assembly offers a durable steel construction and a monotube internal design for consistent performance.

• Non-adjustable damping for reliable, preset performance
• Threaded body (coilover) design with 36mm internal diameter
• Steel body material with yellow paint finish for corrosion resistance
• Collapsed length of 18.23 inches (463 mm) and extended length of 22.95 inches (583 mm)
• Monotube internal design with linear piston type for smooth response
• Special lower mount and stem upper mount for precise fitment
• Compression force rating of 1600 N and rebound force rating of 1610 N at 0.52 m/s

Detailed Description of Bilstein 35-587743 Suspension Strut

This Bilstein Motorsports suspension strut assembly is built to meet the demands of Porsche 911 drivers seeking consistent handling and ride quality. The monotube design improves heat dissipation and maintains damping performance under stress. The steel body with a yellow paint finish provides durability and corrosion resistance, while the threaded coilover body allows for precise spring perch adjustments if used with compatible springs. The linear piston ensures smooth compression and rebound characteristics, with compression and rebound forces rated at 1600 N and 1610 N respectively at a velocity of 0.52 m/s. This strut is designed for the front left position, featuring a special lower mount and stem upper mount to match Porsche 911 suspension geometry.

About the Bilstein Motorsports Product Line

The Motorsports line from Bilstein focuses on performance-oriented suspension components designed for track and spirited driving applications. This product line emphasizes durability and consistent damping characteristics under demanding conditions. The 35-587743 strut assembly reflects these principles by combining robust materials and a monotube design to provide reliable handling for Porsche 911 vehicles.

Common Applications and Problem Solving

• Restores front left suspension performance on Porsche 911 models
• Addresses worn or leaking factory struts causing poor handling
• Improves vehicle stability during cornering and braking
• Reduces excessive body roll and front-end dive
• Maintains consistent damping under high-stress driving conditions

Installation Notes and Tips

Ensure compatibility with your specific Porsche 911 model year before installation. The special lower mount and stem upper mount require proper alignment and torque specifications. Since this strut features a threaded coilover body, verify spring compatibility if adjusting ride height. Professional installation is recommended to maintain suspension geometry and safety.

Quality Assurance and Warranty

Bilstein shock absorbers are manufactured to strict quality standards with durable steel construction and corrosion-resistant finishes. While specific warranty details for part number 35-587743 are not provided here, Bilstein typically offers limited warranties covering defects in materials and workmanship. Consult official Bilstein documentation or authorized dealers for exact warranty terms.