Dynamite Friction 355-80002 Brake Master Cylinder

DFC Brake Master Cylinder for 1979 Mazda RX-7

Dynamite Friction DFC Brake Master Cylinder 355-80002 is a direct-fit brake hydraulic replacement for the 1979 Mazda RX-7. It is built for buyers searching for a 1979 Mazda RX-7 brake master cylinder, DFC Brake Master Cylinder 355-80002, or an OE-style brake master cylinder replacement for classic Mazda rotary applications.

Key Features

• Brake master cylinder for the DFC Brake Master Cylinder product line
• Fits 1979 Mazda RX-7, N/A
• Part number 355-80002 for catalog lookup and ordering
• Brake hydraulics component for restoring pedal and hydraulic performance
• Compatible with the single confirmed application listed in the fitment data

Product Details

The Dynamite Friction DFC Brake Master Cylinder is part of the brand’s brake hydraulics lineup, focused on replacement components for hydraulic brake service. This unit is listed for the 1979 Mazda RX-7 and is identified by part number 355-80002. If you are searching for a 1979 Mazda RX-7 brake master cylinder or a DFC Brake Master Cylinder 355-80002 replacement, this listing provides the confirmed vehicle match for that application.

Common Reasons for Replacement

• Brake pedal feels soft or sinks under steady pressure
• Visible brake fluid leakage at the master cylinder
• Loss of hydraulic pressure in the brake system
• Uneven or inconsistent brake pedal response
• Restoration work on a 1979 Mazda RX-7 brake system

Installation Notes and Tips

Before installation, verify the vehicle application against the confirmed fitment for the 1979 Mazda RX-7. Inspect the brake hydraulic system for contamination, leaks, and worn lines before replacing the master cylinder. After installation, bleed the brake system thoroughly and confirm a firm pedal before returning the vehicle to service. Part number 355-80002 should be matched to the vehicle and brake system configuration before purchase.

Quality Assurance

Dynamite Friction identifies this component within its DFC Brake Master Cylinder line for brake hydraulic replacement use. Confirmed fitment is listed only for the 1979 Mazda RX-7, and the part number 355-80002 is provided for accurate catalog matching.