HomeTransmission > Manual Transmission ComponentsLuk LSC439 Clutch Slave Cylinder
Part #: LSC439

Luk LSC439 Clutch Slave Cylinder

⚙️ 3 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Jeep, Liberty
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Reliable Clutch Slave Cylinder for Jeep Liberty

The Luk LSC439 clutch slave cylinder is designed specifically for manual transmission systems in Jeep Liberty models. This component ensures smooth clutch operation and precise hydraulic control, essential for maintaining optimal vehicle performance.

  • Compatible with Jeep Liberty manual transmissions
  • Durable construction for consistent hydraulic pressure
  • Direct replacement part number LSC439 for easy identification
  • Engineered to meet OEM specifications
  • Improves clutch engagement and pedal feel

Product Details and Specifications

The Luk clutch slave cylinder (part number LSC439) is a critical component in the hydraulic clutch system of Jeep Liberty vehicles. It functions by transferring hydraulic pressure from the clutch master cylinder to the clutch release mechanism, enabling smooth disengagement of the clutch. Manufactured to meet strict quality standards, this part offers reliable performance and longevity. The design matches the original equipment to ensure proper fit and function within the manual transmission assembly.

Common Applications and Problem Resolution

This clutch slave cylinder is compatible with Jeep Liberty models equipped with manual transmissions. It addresses several common issues related to clutch hydraulics, including:

  • Difficulty shifting gears due to clutch disengagement problems
  • Clutch pedal feels soft or spongy
  • Hydraulic fluid leaks around the slave cylinder
  • Delayed clutch engagement or slipping
  • Unusual noises during clutch operation

Installation Notes and Tips

When installing the Luk LSC439 clutch slave cylinder on a Jeep Liberty, ensure the hydraulic system is properly bled to remove air pockets. Use manufacturer-recommended brake fluid and verify all connections are secure to prevent leaks. It is advisable to inspect the clutch master cylinder and related components during installation to maintain overall system integrity.

Quality Assurance and Warranty Information

Luk manufactures the LSC439 clutch slave cylinder to meet or exceed OEM standards, providing consistent performance and durability. While specific warranty details may vary, Luk typically offers coverage against manufacturing defects. Refer to the product documentation or supplier for exact warranty terms.

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2007JeepLiberty3.7LV6N/A
2006JeepLiberty3.7LV6N/A
2005JeepLiberty3.7LV6N/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:

138.58002512019810052129183AC73439CS650157NAS0125SC141873SH6469

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