Bilstein 26-147543 Suspension Shock Absorber - Rear

Bilstein Shock Absorber for Porsche 911

The Bilstein 26-147543 shock absorber is engineered specifically for Porsche 911 models, providing reliable suspension performance. Designed as a direct replacement, this shock absorber maintains the original driving dynamics and comfort expected from your vehicle.

• Monotube internal design for consistent damping
• Clear anodized finish for corrosion resistance
• Lower mount type: Clevis for secure attachment
• Upper mount type: Stem for precise fitment
• Boot not included
• Part of the B4 OE Replacement (DampTronic) series

About the B4 OE Replacement (DampTronic) Series

The B4 OE Replacement (DampTronic) line by Bilstein is designed to match the original equipment specifications for vehicles equipped with DampTronic suspension systems. This ensures that the 26-147543 shock absorber delivers performance and comfort comparable to the factory-installed components, making it a suitable choice for maintaining the handling characteristics of your Porsche 911.

Product Details and Specifications

This Bilstein shock absorber features a monotube internal design, which provides consistent damping performance and improved heat dissipation compared to twin-tube designs. The clear anodized finish enhances corrosion resistance, extending the service life of the part. The lower clevis mount and upper stem mount ensure a precise and secure fitment on the Porsche 911 chassis. Note that this shock absorber does not include a protective boot.

Common Applications and Problem Solving

• Replacement for worn or leaking shock absorbers on Porsche 911
• Restores original ride comfort and handling balance
• Addresses excessive body roll or instability during cornering
• Improves damping response for smoother ride quality
• Corrects uneven tire wear caused by suspension issues

Installation Notes and Tips

Ensure compatibility with your Porsche 911 model year before installation. The clevis lower mount and stem upper mount require proper alignment during installation to maintain suspension geometry. It is recommended to have the installation performed by a qualified technician familiar with DampTronic suspension systems. After installation, a wheel alignment is advised to optimize handling and tire wear.

Quality Assurance and Warranty

Bilstein shock absorbers are manufactured to meet or exceed OEM standards, ensuring durability and consistent performance. The 26-147543 part undergoes rigorous quality control to maintain reliability. Please refer to Bilstein's official warranty policy for specific coverage details.