HomeTransmission > Manual Transmission ComponentsLuk LMC343 Clutch Master Cylinder
Part #: LMC343

Luk LMC343 Clutch Master Cylinder

⚙️ 16 vehicles fit this part
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Select your vehicle to confirm fitment
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford and Mazda, Probe, 626, and MX-6
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Clutch Master Cylinder for Ford and Mazda Vehicles

The Luk LMC343 clutch master cylinder is designed to restore precise clutch control for select Ford and Mazda models. Engineered as a new part, it ensures dependable performance for manual transmission systems in vehicles like the Ford Probe and Mazda 626.

  • Includes installation instructions for straightforward setup
  • Comes with push rod included for complete assembly
  • Does not include clutch slave cylinder, sold separately
  • New part, not pre-filled or pre-bled
  • Compatible with Ford 626, Mazda MX-6, and Ford Probe models

Product Details and Specifications

The Luk LMC343 clutch master cylinder is a manual transmission component designed to replace the original clutch master cylinder in compatible vehicles. This part is supplied new and requires manual bleeding and fluid filling during installation, as it is not pre-filled or pre-bled. The included push rod facilitates proper connection to the clutch pedal assembly. While the clutch slave cylinder is not included, this master cylinder is engineered to work seamlessly with the existing slave cylinder in your Ford or Mazda vehicle. Installation instructions are provided to assist with proper fitting and setup.

Compatible Vehicles and Applications

This clutch master cylinder is compatible with several Ford and Mazda models, including the Ford 626, Mazda MX-6, and Ford Probe. It is intended for use in manual transmission systems where the original clutch master cylinder requires replacement due to wear or failure.

  • Restores clutch pedal pressure and engagement
  • Eliminates clutch fluid leaks from a worn master cylinder
  • Resolves spongy or inconsistent clutch pedal feel
  • Prevents clutch disengagement issues caused by hydraulic failure
  • Addresses clutch pedal sinking or sticking problems

Installation Notes and Tips

Installation of the Luk LMC343 clutch master cylinder requires basic mechanical knowledge and tools. Since the unit is not pre-filled or pre-bled, it is important to properly fill the hydraulic system with the recommended clutch fluid and bleed air from the system to ensure optimal clutch performance. The included push rod should be adjusted to match the clutch pedal travel specifications for your vehicle. Follow the provided installation instructions carefully to avoid damage and ensure correct operation.

Quality Assurance and Warranty Information

The Luk LMC343 clutch master cylinder is a new replacement part manufactured to meet or exceed OEM specifications. While specific warranty details are not provided, Luk parts typically come with a limited warranty against defects in materials and workmanship. Using a genuine Luk part helps maintain the reliability and safety of your vehicle's manual transmission system.

This part fits 16 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1992FordProbe2.2LL4N/A
1992Mazda6262.2LL4N/A
1992MazdaMX-62.2LL4N/A
1991FordProbe3.0LV6N/A
1991FordProbe2.2LL4N/A
1991Mazda6262.2LL4N/A
1991MazdaMX-62.2LL4N/A
1990FordProbe3.0LV6N/A
1990FordProbe2.2LL4N/A
1990Mazda6262.2LL4N/A
1990MazdaMX-62.2LL4N/A
1989FordProbe2.2LL4N/A
1989Mazda6262.2LL4N/A
1989MazdaMX-62.2LL4N/A
1988Mazda6262.2LL4N/A
1988MazdaMX-62.2LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1266739802511050410072343728487CM1137CM118397CMA39802E92Z7A543AM0759SH5010

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.