Dynamite Friction 355-73002 Brake Master Cylinder

Brake Master Cylinder for Audi Quattro Applications

The Dynamite Friction DFC Brake Master Cylinder, part number 355-73002, is a direct-fit hydraulic brake component for select Audi models. It is built for drivers replacing a worn or leaking master cylinder on classic Audi 100, 100 Quattro, 5000 Quattro, and Quattro vehicles.

Key Features

• Brake master cylinder for hydraulic brake system service
• DFC Brake Master Cylinder product line from Dynamite Friction
• Fits select Audi 100 and Audi Quattro platform applications
• Part number 355-73002 for accurate ordering and lookup
• OE-style replacement for brake system repair and restoration work

Detailed Description

The DFC Brake Master Cylinder line is focused on replacement hydraulic brake components for vehicle-specific applications. This master cylinder is listed for Fits 1989 Audi 100, N/A; Fits 1989-1991 Audi 100 Quattro, N/A, except ABS; Fits 1986-1988 Audi 5000 Quattro, N/A; Fits 1984-1985 Audi Quattro, N/A; and Fits 1983 Audi Quattro, N/A, from 8/82. Use part number 355-73002 when matching the correct brake master cylinder for these Audi models.

What It Is Used For

• Replacing a leaking brake master cylinder
• Restoring firm brake pedal response
• Addressing internal hydraulic bypass in the brake system
• Repairing brake pressure loss on classic Audi vehicles
• Servicing brake hydraulics during restoration or maintenance

Installation Notes and Tips

Verify vehicle fitment by year, model, and ABS configuration before installation. This part is listed for 100 Quattro applications except ABS, so confirm the brake system setup on 1989-1991 Audi 100 Quattro models. Inspect brake lines, fluid condition, and related hydraulic components during replacement, and bleed the brake system thoroughly after installation.

Quality Assurance

Use this DFC Brake Master Cylinder as a vehicle-specific replacement for the listed Audi applications. Confirm the part number 355-73002 against the existing unit and vehicle brake configuration before purchase and installation.