Header Stud Kit Bolts Valve Cover Stainless Steel Compatible for LSX LS1 LS2 LS3 LS6 LS7 4.8 5.3 6.0 6.2L

COMPATIBLE：For Installation of Headers / Exhaust Manifolds to Cylinder HeadsFits GEN III, IV LSX (LS1 LS2 LS3 LS6 LS7) Chevy V8 EnginesFits GEN III, IV LSX (4.8 5.3 6.0 6.2L Vortec) Truck EnginesSPECS：Hardened 304 Stainless Steel12 pcs M8 x 45mm Studs (polished)12 pcs M8 Hex Locking Flange Nuts (polished)Accepts #4 Allen Key / Allen Socket for InstallMeets or Exceeds Industry Standard ASME / ANSI SpecificationsAlternative Sizes / Styles Available!Nylon Insert Lock Nuts Available On RequestKEY PERFORMANCE FACTORS：Easy Gasket / Part AlignmentQuick Component Access for Tuning / MaintenancePreserves the Threads of Your Precious ComponentsWill Not Rust like OEM or Black Oxide Fasteners

• Compatible：Fits GEN III, IV LSX (LS1 LS2 LS3 LS6 LS7) Chevy V8 Engines and Fits GEN III, IV LSX (4.8 5.3 6.0 6.2L Vortec) Truck Engines.
• Performance:Easy gasket / part alignment.Quick component access for tuning / maintenance,preserves the threads of your precious components,Will not rust like OEM or black oxide fasteners.
• Feature ：You can't beat studs for the ease of removal and installation of gaskets, covers, pans, and other frequently accessed parts. They save money and frustration by preventing damage to the gaskets and threads of your vital components.
• Quality：Hardened 304 Stainless Steel.The stud kits are easy to install, more durable and corrosion resistant than OEM, and look exceptional to boot!For Installation of Headers to Cylinder Heads.
• Note: We do our best to assemble kits that fit as many parts combinations as possible. Due to variances in gasket thickness and the parts being assembled, we always recommend that you measure the thickness of your gasket and accessory flange and double check that the specified size will work for your application.