HomeTransmission > Manual Transmission ComponentsLuk LSC427 Clutch Slave Cylinder
Part #: LSC427

Luk LSC427 Clutch Slave Cylinder

⚙️ 8 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mazda, RX-8
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Overview of Luk Clutch Slave Cylinder for Mazda RX-8

The Luk Clutch Slave Cylinder LSC427 is designed specifically for manual transmission systems in the Mazda RX-8. This component plays a critical role in the clutch hydraulic system, ensuring smooth and reliable clutch operation.

  • Compatible with Mazda RX-8 manual transmissions
  • Part number LSC427 for precise identification
  • Durable construction for consistent hydraulic pressure
  • Direct replacement for original equipment
  • Ensures proper clutch disengagement and engagement

Detailed Product Description

The Luk Clutch Slave Cylinder LSC427 is engineered to meet the exact specifications required by the Mazda RX-8's manual transmission system. It functions by converting hydraulic pressure from the clutch master cylinder into mechanical force, which disengages the clutch. This part is essential for smooth gear shifting and overall transmission performance. Manufactured with quality materials, the LSC427 maintains hydraulic integrity and resists wear over time, helping to prevent clutch slippage or incomplete disengagement.

Common Applications and Problem Resolution

This clutch slave cylinder is used in the hydraulic clutch system of the Mazda RX-8. It addresses several common issues, including:

  • Difficulty shifting gears due to clutch drag
  • Soft or spongy clutch pedal feel
  • Hydraulic fluid leaks in the clutch system
  • Clutch pedal sticking or failing to return properly
  • Inconsistent clutch engagement causing drivability problems

Installation Notes and Tips

When installing the Luk Clutch Slave Cylinder LSC427 on a Mazda RX-8, ensure the hydraulic system is properly bled to remove air pockets. Use the correct tools to avoid damage to the cylinder or transmission components. Inspect the clutch master cylinder and hydraulic lines for wear or leaks during installation to maintain system integrity. Follow manufacturer torque specifications for mounting bolts to ensure secure fitment.

Quality Assurance and Warranty

Luk manufactures the LSC427 clutch slave cylinder to meet OEM standards for fit, form, and function. This part undergoes rigorous quality control to ensure durability and reliable performance in the Mazda RX-8. While specific warranty details may vary, Luk typically offers coverage against manufacturing defects to provide confidence in the product's longevity and operation.

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2011MazdaRX-81.3LR2N/A
2010MazdaRX-81.3LR2N/A
2009MazdaRX-81.3LR2N/A
2008MazdaRX-81.3LR2N/A
2007MazdaRX-81.3LR2N/A
2006MazdaRX-81.3LR2N/A
2005MazdaRX-81.3LR2N/A
2004MazdaRX-81.3LR2N/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:

138.451075120197100557439073427900109F1514192XAS1042SH6238

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