12-Point Cylinder Gasket Head Stud Bolt Kit Compatible with 1997-2003 Chevy LS1 LQ9 LS6 4.8L 5.3L 5.7L 6.0L Engines,Cylinder Head Studs Nuts Set for SBC 350 265 267 283 302 305 307 327 Engine

12-Point Cylinder Gasket Head Stud Bolt Kit Fitment: 55-00 Chevy Small Block SBC 265 267 283 302 305 307 327 350 383 400 Specifications: Fastener Style : Stud Head Style : 12-point Fastener Finish : Black oxide Washers Included: Yes 180,000 PSI Tensile Strength 8740 Chromoly Construction Feature: High Quality and Great Fitment Black Oxide Finish, Anti-rust and Wear Resistance Packing list: 14* Long Studs; 4* Medium Studs; 16* Short Studs; 34* Washers; 34* 12-Point Nuts Note: Please Compare With Your Original One Before Purchasing! Please Buy it with Your Confidence.

• 【Compatible with】 The ls head studs compatible with 1997-2003 Chevy LS1 LQ9 LS6 4.8L 5.3L 5.7L 6.0L Engines.
• 【Package Includes】14* Long Studs;4* Medium Studs;16* Short Studs;34* Washers;34* 12-Point Nuts.Please choose carefully before your purchase!
• 【Strict Inspection】Each cylinder head screw set is strictly manufactured to ensure zero defects-hardened and parallel ground washers are included with zero failures to ensure uniform load distribution and accurate torque readings.
• 【Premium Material】Cylinder Head Stud Kit is made of 8740 high tensile strength chromoly steel. The surface is treated with black oxide finish and the old or damaged cylinder head bolt kits can be directly replaced.
• 【Easy to Install】Broached stud ends install & make cylinder head removal easier.