Dynamic Friction 355-73007 Brake Master Cylinder

DFC Brake Master Cylinder for Audi

The Dynamic Friction DFC Brake Master Cylinder, part number 355-73007, is a direct-fit brake hydraulic component for select Audi models from 1989-1991. It is listed for Audi 200, Audi 200 Quattro, Audi 90 Quattro, and Audi Coupe Quattro applications with the specified fitment notes below.

Key Features

• Brand: Dynamic Friction
• Brand line: DFC Brake Master Cylinder
• Part number: 355-73007
• Category: Brake > Brake Hydraulics
• Brake master cylinder for select Audi vehicles
• Fitment includes 1989-1991 Audi 200 and 200 Quattro applications
• Also listed for 1990-1991 Audi 90 Quattro and 1990-1991 Audi Coupe Quattro applications

Detailed Description

The DFC Brake Master Cylinder line from Dynamic Friction is focused on brake hydraulic replacement parts for specific vehicle applications. This 355-73007 brake master cylinder is cataloged for Audi 200, Audi 200 Quattro, Audi 90 Quattro, and Audi Coupe Quattro models with the exact year and production notes shown in the fitment list. If you are searching for a brake master cylinder for 1989-1991 Audi 200 Quattro or a replacement brake master cylinder for 1990-1991 Audi Coupe Quattro, this part number provides a targeted match for those applications.

This part cross-references no listed interchange numbers in the provided data.

Compatible Vehicles

• Fits 1989-1991 Audi 200, N/A, from Ch # F92 GS86 1000.
• Fits 1991 Audi 200 Quattro, N/A, from 5/90.
• Fits 1989-1991 Audi 200 Quattro, N/A, from Ch # F92 GS86 1000.
• Fits 1990-1991 Audi 90 Quattro, N/A, 276mm front disc.
• Fits 1991 Audi Coupe Quattro, N/A.
• Fits 1990 Audi Coupe Quattro, N/A, from 5/89.

Common Replacement Reasons

• Brake pedal travel that feels inconsistent
• Loss of hydraulic pressure in the brake system
• External brake fluid leakage at the master cylinder
• Brake warning light concerns tied to hydraulic performance
• Restoration or maintenance of original brake system operation

Installation Notes and Tips

Verify the vehicle identification number, production date, and brake configuration before ordering, especially for Audi 200 and Audi 200 Quattro models with chassis or build-date notes. Confirm the 276mm front disc application on Audi 90 Quattro listings and match the exact production cutoff for Coupe Quattro fitment. After installation, the brake system should be properly bled and checked for leaks and pedal feel before returning the vehicle to service.

Quality Assurance

Use this Dynamic Friction DFC Brake Master Cylinder as a cataloged replacement for the listed Audi applications. Confirm all fitment notes against the vehicle before installation to ensure the correct brake hydraulic match.