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Product Information
Product Information

Brake Servo Cylinder Gasket

High-quality replacement brake servo cylinder gasket designed for Porsche 964 and 993 models, including Carrera 4, Turbo, and RS variants.

This gasket provides a secure seal between the brake servo (booster) and cylinder assembly, ensuring proper vacuum operation and consistent braking performance. It is a critical component in maintaining braking system efficiency and safety.

Fits:

  • Porsche 964 (911) C4 1989-93
  • Porsche 964 (911) RS 3.6L 1991-93
  • Porsche 964 (911) RS 3.8L 1991-93
  • Porsche 964 (911) TURBO 3.3L 1991-93
  • Porsche 964 (911) TURBO 3.6L 1991-93
  • Porsche 993 (911) C4 1994-97
  • Porsche 993 (911) RS 1994-97
  • Porsche 993 (911) C4S 1994-97
  • Porsche 993 (911) TURBO 1994-96
  • Porsche 993 (911) GT2 1994-97
  • Porsche 993 (911) TURBO S 1994-97

Diagram ref no 22

Manufactured to OEM specifications, this gasket offers precise fitment and reliable sealing performance—ideal for maintenance, repair, or restoration of high-performance Porsche braking systems.

Key Features

• Direct replacement brake servo cylinder gasket
• Suitable for Porsche 964 and 993 Carrera 4, Turbo, and RS models
• Ensures proper vacuum sealing within braking system
• OEM-style fit and performance
• Durable material for long-term reliability
• Ideal for servicing, repair, or restoration

Function and Purpose

This gasket seals the connection within the brake servo system.

It helps to:

• Maintain correct vacuum pressure for brake assistance
• Prevent air leaks in the braking system
• Ensure consistent brake pedal feel
• Support safe and reliable braking performance

Why Replace Your Brake Servo Gasket

Brake system seals can degrade over time due to heat and age.

Common issues include:

• Vacuum leaks reducing brake assistance
• Hardened or cracked gasket material
• Inconsistent braking performance
• Reduced system efficiency

Replacing the gasket restores proper braking function and safety.



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