ARP Head Stud Kit for 99+ Pontiac Supercharged 3800 L67 Hex Head

ARP Head Stud Kit for 99+ Pontiac Supercharged 3800 L67 (Hex Head) Upgrade reliability and performance with the ARP Head Stud Kit engineered specifically for 1999 and newer Pontiac Supercharged 3800 L67 engines with hex head bolts. Built to ARP's exacting standards, this kit delivers superior clamping force and durability under boost, heat, and prolonged use. Application: 1999+ Pontiac Supercharged 3800 L67 Design: Hex head ARP studs for consistent torque and repeatable head clamping Material: Premium high-strength alloy for improved fatigue resistance Benefits: Reduces head gasket failures, improves sealing under boost, and simplifies service with precision-fit components Each kit includes all studs and necessary hardware for a complete installation, manufactured to tight tolerances and corrosion-resistant finishes. Ideal for street performance, track use, and high-mileage restorations where dependable head retention is critical. Why choose ARP: Proven motorsport pedigree, exact fitment for the L67 platform, and engineered for long-term reliability under demanding conditions.