Luk LMC190 Clutch Master Cylinder

Reliable Clutch Master Cylinder for Chevrolet and GMC Vehicles

The Luk LMC190 clutch master cylinder is designed for manual transmission systems in select Chevrolet and GMC models. This new part ensures consistent clutch performance and is compatible with Chevrolet Jimmy, S10, S10 Blazer, and GMC Sonoma vehicles.

• Includes installation instructions for straightforward replacement
• Comes with a push rod for complete assembly
• Does not include a heat shield or clutch slave cylinder
• New part, not pre-filled or pre-bled

Product Details and Specifications

The Luk LMC190 clutch master cylinder is a direct replacement component engineered to restore proper clutch hydraulic function. It is supplied without pre-filled fluid or a pre-bled system, requiring bleeding during installation to ensure optimal performance. The included push rod facilitates proper engagement with the clutch pedal assembly. While the unit does not come with a heat shield or clutch slave cylinder, it is compatible with the clutch slave cylinders originally installed on Chevrolet Jimmy, S10, S10 Blazer, and GMC Sonoma models. Installation instructions are provided to assist with the replacement process.

Compatible Vehicles and Applications

This clutch master cylinder is compatible with the following vehicles:

• Chevrolet Jimmy
• Chevrolet S10
• Chevrolet S10 Blazer
• GMC Sonoma

It is designed specifically for manual transmission systems in these models, ensuring proper fit and function.

Common Issues Addressed by the Luk LMC190

• Clutch pedal feels spongy or soft
• Difficulty shifting gears smoothly
• Hydraulic fluid leaks from the master cylinder
• Clutch pedal does not return properly
• Loss of hydraulic pressure in the clutch system

Installation Notes and Tips

Installation instructions are included with the Luk LMC190 clutch master cylinder to guide through the replacement process. Since the unit is not pre-filled or pre-bled, it is necessary to fill the system with the appropriate hydraulic fluid and bleed the clutch lines to remove air. Ensure the push rod is properly adjusted to maintain correct pedal travel and engagement. Verify compatibility with your vehicle’s clutch slave cylinder before installation.

Quality Assurance and Warranty Information

The Luk LMC190 clutch master cylinder is a new, high-quality replacement part manufactured to meet or exceed OEM specifications. While specific warranty details may vary, Luk products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.