EXEDY OEM MC205 Clutch Master Cylinder

EXEDY OEM Master Cylinder for RX-7

The EXEDY OEM MC205 clutch master cylinder is a direct-fit manual transmission component for select Mazda RX-7 applications. It is built for the hydraulic clutch system and supports consistent pedal-to-release operation in the vehicles listed below.

Key Features

• EXEDY OEM clutch master cylinder for manual transmission hydraulic systems
• Part number MC205 for easy identification
• Fits 1983 Mazda RX-7 with 8-7/8" disc and 22 spline
• Fits 1979-1982 Mazda RX-7 from 4/79 with 8-1/2" disc and 22 spline
• OE-style replacement for Mazda RX-7 clutch hydraulic service

Detailed Description

EXEDY OEM MC205 is a clutch master cylinder made for Mazda RX-7 models equipped with the specified clutch disc and spline configurations. As a hydraulic clutch control component, it transfers pedal input through the clutch system to help maintain proper clutch engagement and disengagement. This part number, MC205, is listed for 1983 Mazda RX-7 and 1979-1982 Mazda RX-7 applications, making it a focused replacement choice for these manual transmission vehicles.

Common Issues This Part Can Address

• Soft or inconsistent clutch pedal feel
• Difficulty disengaging the clutch during shifting
• Hydraulic fluid leakage at the master cylinder
• Reduced clutch pedal response
• Wear-related failure in the clutch hydraulic circuit

Installation Notes and Tips

Verify the vehicle year, disc size, and spline count before ordering. For best results, inspect the clutch hydraulic line, reservoir condition, and related seals during service. After installation, bleed the hydraulic system thoroughly to remove air and restore normal pedal operation. Confirm proper clutch pedal travel and engagement point before returning the vehicle to service.

Quality Assurance

EXEDY OEM supplies OE-level clutch and drivetrain components, and MC205 is cataloged as an OEM-style replacement for the listed Mazda RX-7 applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.