ARP SB Chevy LS1 Pro-Series '04 12pt Head Stud Kit

SB Chevy LS1 Pro-Series '04 12pt Head Stud Kit

The SB Chevy LS1 Pro-Series '04 12pt Head Stud Kit provides high-strength clamping force required for high-performance engine builds. Designed by ARP, these head studs prevent cylinder head lifting and gasket failure under extreme combustion pressures, making them a critical upgrade for your powerplant rebuild.

Key Features

• Pro Series premium strength rating for maximum fatigue life
• 12-point nuts provide optimum wrenching contact in tight spaces
• Ensures precise and consistent cylinder head torque loading
• Manufactured from premium alloy steel for superior durability

Fitment

• Small Block Chevrolet LS1 series engines (2004 block configurations)

Note: Please verify your specific engine production year and block thread requirements to ensure compatibility before ordering.