ARP Head Stud Kit for Chevy LS1 Up to 2003 Pro-Series 12pt

ARP Head Stud Kit for Chevy LS1 (Up to 2003) — Pro-Series 12pt Upgrade the heart of your LS1 with the ARP Pro-Series 12-point head stud kit, engineered for Chevy LS1 engines manufactured through 2003. Built for performance, durability, and precise clamping, this kit is the go-to choice for street, strip, and race applications. High-strength construction: ARP Pro-Series alloy studs deliver exceptional tensile strength and fatigue resistance. 12-point design: Allows precise torqueing in tight spaces and reduces rounding during repeated service cycles. Improved sealing: Uniform clamping force minimizes head gasket failures under boost or high-performance tuning. Complete kit: Includes studs, washers, and installation nuts where applicable (verify kit contents for your application). Direct fit: Specifically engineered for Chevy LS1 engines up to 2003 for straightforward installation and reliable performance. Trust ARP's racing-proven hardware to maintain cylinder sealing and engine longevity when you push your LS1 beyond stock limits. Ideal for builders and tuners who demand consistent clamp loads and repeatable results.