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Luk LMC522 Clutch Master Cylinder
| Brand | Luk LMC522 |
|---|---|
| Fits | Mazda and Ford · 5 vehicles |
Hydraulic clutch release. Built for smooth, precise clutch actuation.
Push rod included. Ready for a more complete installation.
Installation instructions included. Helps simplify setup and replacement.
Cross-references Dayco 72522, Dorman - First Stop CM39410 and Four Seasons 39126 for the same application. See all 7.
Clutch Master Cylinder for Mazda and Ford Applications
The LuK LMC522 clutch master cylinder restores hydraulic clutch release performance for select Mazda and Ford vehicles. It is a new part with installation instructions included, a push rod included, and no pre-filled fluid or pre-bled system.
- New clutch master cylinder for manual transmission hydraulic clutch systems
- Includes push rod and installation instructions
- Supplied without clutch slave cylinder
- Not pre-filled and not pre-bled
- No heat shield included
- LuK engineering backed by Schaeffler clutch release system expertise
Product Details
Built for hydraulic clutch release service, the LuK LMC522 is a direct replacement clutch master cylinder for 1979-1980 Mazda 626, 1979 Mazda RX-7, and 1977-1978 Ford Courier applications. LuK has extensive experience in the development of mechanical-to-hydraulic clutch release systems, and that background is reflected in the design focus of this replacement component. This part cross-references Dorman - First Stop CM39410 and Four Seasons 39126 for the same application. The LMC522 part number is also referenced in aftermarket listings for these vehicle platforms.
Common Symptoms It May Address
- Soft or inconsistent clutch pedal feel
- Difficulty disengaging the clutch during shifting
- Hydraulic fluid leakage at the master cylinder
- Reduced clutch release travel
- Pedal engagement problems on manual transmission vehicles
Installation Notes
Fits 1979-1980 Mazda 626, N/A; Fits 1979 Mazda RX-7, N/A; Fits 1977-1978 Ford Courier, N/A. Follow the included installation instructions and verify hydraulic line condition, pedal linkage alignment, and system bleeding after installation. Because this unit is not pre-filled or pre-bled, the hydraulic system must be filled and bled during service. The included push rod supports installation on the listed applications.
Quality Assurance
LuK is recognized for its long-standing role in clutch release system development, including hydraulic clutch components used in manual transmission service. The LMC522 is a new replacement part built to support dependable clutch hydraulic operation on the listed Mazda 626, Mazda RX-7, and Ford Courier applications.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1980 | Mazda | 626 | 2.0L | L4 | N/A | — |
| 1979 | Mazda | 626 | 2.0L | L4 | N/A | — |
| 1979 | Mazda | RX-7 | 1.1L | R2 | N/A | — |
| 1978 | Ford | Courier | 1.8L | L4 | N/A | — |
| 1977 | Ford | Courier | 1.8L | L4 | N/A | — |
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