Luk LMC389 Clutch Master Cylinder

Reliable Clutch Master Cylinder for Toyota and Scion Models

The Luk LMC389 clutch master cylinder is designed to restore smooth clutch operation for select Toyota and Scion vehicles. Engineered as a new part, it ensures consistent hydraulic pressure for reliable manual transmission performance.

• New clutch master cylinder for manual transmission systems
• Compatible with Toyota Echo, Scion xA, and Scion xB models
• Includes push rod for direct installation
• Installation instructions included for ease of replacement
• Does not include clutch slave cylinder or heat shield
• Requires manual bleeding; not pre-bled or pre-filled

Product Details and Specifications

The Luk LMC389 clutch master cylinder is a direct replacement part designed specifically for the hydraulic clutch systems in Toyota Echo and Scion xA and xB vehicles. This component is supplied as a new part, ensuring no prior wear or damage. It comes with a push rod included, which is essential for proper engagement with the clutch pedal assembly. While the unit does not come pre-filled with fluid or pre-bled, it includes detailed installation instructions to assist with the bleeding process after installation. Note that this product does not include a clutch slave cylinder or heat shield, so those components must be sourced separately if needed.

Common Applications and Problem Resolution

• Restores clutch pedal pressure and responsiveness
• Eliminates clutch engagement issues caused by master cylinder failure
• Resolves hydraulic fluid leaks in the clutch master cylinder
• Addresses spongy or soft clutch pedal feel
• Prevents clutch disengagement problems during gear shifts

Installation Notes and Tips

Installation of the Luk LMC389 clutch master cylinder requires basic mechanical skills and proper tools. Since the unit is not pre-filled or pre-bled, it is important to carefully bleed the clutch hydraulic system after installation to remove air and ensure proper function. The included push rod should be checked for correct length and alignment with the clutch pedal. Follow the provided installation instructions closely to avoid common issues such as fluid leaks or improper pedal feel.

Quality Assurance and Warranty

As a new part from Luk, the LMC389 clutch master cylinder meets OEM standards for fit and function. While specific warranty details are not provided, Luk products typically come with manufacturer-backed quality assurance to support reliable operation in Toyota Echo and Scion xA and xB vehicles.