ACDelco Master Cylinder Repair Kit

The ACDelco Clutch Master Cylinder Repair Kit line gives you the replacement internal seals and components you need to rebuild a clutch master cylinder. If your clutch pedal feels spongy, loses pressure, or leaks fluid, a rebuild kit can restore smooth hydraulic operation. It often costs less than replacing the whole master cylinder.

Key Features:

• Replacement seals and internal parts that restore hydraulic sealing in the clutch master cylinder
• Helps correct fluid leaks, a soft or sinking clutch pedal, and inconsistent clutch engagement
• Backed by ACDelco, a brand with a long history of supplying GM-affiliated parts and a wide aftermarket range
• Made to meet ACDelco's quality and durability standards for dependable service
• A cost-effective alternative to replacing the whole master cylinder assembly

Rebuilding with fresh seals and the right fluid, followed by a proper bleed of the clutch hydraulic system, helps bring back consistent clutch feel and reliable shifting. Choose the specific part number that matches your application from the options listed on this page.