LS Cylinder Head Stud Kit | LS1 LS6 LS2 LQ9 (1997-2003) | High-Strength Chrome Moly Alloy | Dacromet Silver Coating

Enhance the durability and reliability of LS1 LS6 LS2 LQ9 engine with this premium Cylinder Head Stud Kit. Designed for engines from 1997 to 2003, this kit is precision-engineered to deliver superior clamping force and resist corrosion, ensuring optimal performance in demanding conditions. Constructed from high-strength Chrome Moly SCM 345 alloy material, this kit withstands clamping force loads up to 180,000 lbs, verified by third-party lab testing in the USA. Each stud is coated with Dacromet Silver for maximum rust resistance, ensuring long-lasting performance. This comprehensive kit includes 12-point flange nuts, washers, and torque lube for seamless installation. Ideal for high-performance applications, this stud kit is compatible with various LS engines, including 4.8L, 5.3L, 5.7L, and 6.0L configurations. Engine Quest produces high-quality OE-style replacement parts. Each part undergoes rigorous testing and inspections to meet EngineQuest’s exact specifications. Designed for precision manufacturing and durability, our products ensure easy installation. With nearly 500 SKUs available, the company specializes in hard-to-find, in-demand parts, including those no longer available from the OEM, difficult to salvage, or with prohibitively high OEM costs.

• Engine Compatibility: Fits 1997-2003 Gen III LS engines, including 4.8L, 5.3L, 5.7L, 6.0L LS1 LS6 LS2 LQ9 models.
• High-Strength Material: Made from Chrome Moly SCM 345 alloy material, delivering exceptional durability and performance.
• Rust-Resistant Coating: Dacromet Silver coating protects against rust and corrosion for long-lasting reliability.
• Superior Clamping Force: Tested to withstand loads up to 180,000 lbs, ensuring secure and stable head gasket sealing.
• Comprehensive Kit: Includes studs, washers, 12-point flange nuts, and torque lube for a complete installation solution.
• Precision Engineering: Each kit undergoes third-party lab testing in the USA, guaranteeing high-quality standards.
• EngineQuest: Over 75 Years of U.S. Automotive Expertise – Designed in the USA with Top-Quality Control. Proud IMCA/WISSOTA Supporter. Backed by a 1-Year Parts & Labor Warranty.