Luk CRS039 Clutch Master Cylinder and Line Assembly

Reliable Clutch Master Cylinder and Line Assembly for Chevrolet and GMC

The Luk CRS039 clutch master cylinder and line assembly is designed specifically for manual transmission systems in Chevrolet and GMC trucks. Engineered with durable plastic materials and including all necessary components, this assembly ensures smooth clutch operation for models like the Silverado 1500 and Sierra 2500 HD.

Key Features of Luk CRS039 Clutch Master Cylinder Assembly

• Constructed from high-quality plastic for corrosion resistance and durability
• Includes hose with female connector for secure fluid transfer
• Comes with push rod and reservoir for complete assembly
• Includes clutch slave cylinder for integrated clutch system repair
• Installation instructions provided for straightforward replacement
• New part, not pre-filled or pre-bled, allowing for proper system setup

Detailed Product Description

The Luk CRS039 clutch master cylinder and line assembly is a comprehensive replacement part designed for manual transmission vehicles, specifically compatible with Chevrolet Silverado and GMC Sierra models including 1500, 2500, 2500 HD, and 3500 series trucks. Made from durable plastic, this assembly resists wear and corrosion, extending the service life of your clutch hydraulic system. The included hose features a female connector to ensure a secure and leak-free connection. This assembly also comes with a push rod and reservoir, providing all necessary components for a complete clutch master cylinder replacement. Additionally, the clutch slave cylinder is included, simplifying the repair process by addressing both master and slave components in one unit. While the system is not pre-filled or pre-bled, detailed installation instructions are included to assist with proper setup and bleeding procedures.

Common Applications and Issues Addressed

• Restores clutch hydraulic pressure for smooth gear shifting
• Eliminates clutch pedal sponginess or sinking issues
• Replaces leaking or damaged clutch master cylinder and line
• Addresses clutch engagement problems caused by worn slave cylinder
• Prevents fluid contamination and system failure due to old or cracked components

Installation Notes and Tips

• Ensure the hydraulic system is properly bled after installation to remove air pockets
• Use the included installation instructions for step-by-step guidance
• Check all connections for leaks before completing the job
• Verify compatibility with Chevrolet Silverado and GMC Sierra models before purchase
• Replace both master and slave cylinders together for optimal performance

Quality Assurance and Warranty Information

The Luk CRS039 clutch master cylinder and line assembly is a new, OEM-quality replacement part manufactured to meet or exceed original equipment specifications. While this product does not come pre-filled or pre-bled, it includes all necessary components for a complete clutch hydraulic system repair. Luk provides a limited warranty against defects in materials and workmanship, ensuring reliable performance when installed according to instructions.