ARP 234-4348 SB Chevy LS1 Thread Repair Head Stud Kit 2004 & Later

The ARP 234-4348 Thread Repair Head Stud Kit is specifically designed for Small Block Chevy LS1 engines from 2004 and later models that have experienced damaged cylinder head threads. This specialized kit provides a permanent solution for stripped or worn head bolt threads in the engine block, allowing you to properly secure cylinder heads with confidence.

Key Features:

• Engineered specifically for 2004 and later LS1 Small Block Chevy applications
• Provides permanent thread repair solution for damaged head bolt holes
• Manufactured from premium 8740 chromoly steel for superior strength
• Heat-treated to 180,000 PSI tensile strength for maximum clamping force
• Includes washers and premium ARP Ultra-Torque assembly lubricant
• Black oxide finish for corrosion resistance
• Precision-manufactured threads ensure proper engagement and sealing

ARP head studs are widely recognized as the strongest and most reliable fasteners available for high-performance and racing applications. This thread repair kit restores the integrity of your engine block's head bolt holes, ensuring proper cylinder head clamping force and preventing future head gasket failures. Each kit includes all necessary components for a complete installation.