ARP Head Stud Kit for Ford 4.0L XR6 Inline 6 M12

ARP Head Stud Kit for Ford 4.0L XR6 Inline 6 (M12) Upgrade the reliability and performance of your Ford 4.0L XR6 Inline-6 with the ARP M12 Head Stud Kit . Designed for precision clamping and long-term durability, this kit helps maintain consistent head gasket sealing under high boost, high RPM, and track conditions. Application: Ford 4.0L XR6 Inline-6 engines (M12) Material: High-strength alloy steel for superior fatigue resistance Finish: Corrosion-resistant coating for longevity Benefits: Improved head-to-block clamping, reduced head gasket failures, accurate torque retention Includes: Full stud set with matching nuts and washers for a complete installation Manufactured to ARP's exacting standards, this kit is ideal for enthusiasts, tuners, and professional builders seeking reliable engine integrity under increased power. Easy to install with standard ARP torque procedures — a must-have upgrade for performance and peace of mind.