{"product_id":"pro-series-lsx-cylinder-head-12-point-stud-kit","title":"Pro Series LSX Cylinder Head 12-point Stud Kit","description":"\u003cp\u003eUpgrade your GM LS Gen III\/IV build with a Pro Series cylinder head stud kit engineered for stronger clamping force, accurate torque readings, and reliable cylinder head sealing. Built for performance engine assembly, this kit helps improve head gasket retention and long-term durability under higher cylinder pressure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImproved Head Alignment \u0026amp; Clamping\u003c\/strong\u003e\u003cbr\u003eStud-style fasteners help guide the cylinder head into position during assembly while providing strong, consistent clamping force for improved head gasket sealing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance Fastener Construction\u003c\/strong\u003e\u003cbr\u003eConstructed from 35 Chromoly with a Black finish, this kit is designed for strength, corrosion resistance, and dependable performance during demanding engine operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAccurate Installation\u003c\/strong\u003e\u003cbr\u003e12-Point fastener design and matched hardware support more consistent torque readings during installation. Follow the included or manufacturer-recommended torque sequence and lubricant requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComplete Application-Specific Kit\u003c\/strong\u003e\u003cbr\u003eSold as a Kit. Verify cylinder head style, block thread size, and application notes before installation to ensure proper fitment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPATIBLE WITH\u003c\/strong\u003e\u003cbr\u003eGM LSX \/ AFTERMARKET LS-BASED V8 ENGINE PLATFORMS\u003cbr\u003e• LSX and aftermarket LS-based blocks\u003cbr\u003e• Common LS-based stroker and performance builds\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMMON VEHICLE APPLICATIONS\u003c\/strong\u003e\u003cbr\u003eChevrolet Camaro \/ Corvette LSX performance builds\u003cbr\u003eGM truck and SUV LSX swap applications\u003cbr\u003eDrag, street\/strip, and high-horsepower LS-based builds\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned for LSX \/ aftermarket LS-based cylinder head stud applications.\u003c\/p\u003e\n\u003cp\u003eVerify block thread depth, cylinder head casting, gasket thickness, and manufacturer torque requirements before installation.\u003c\/p\u003e\n\u003cp\u003eNot compatible with Gen V LT direct-injection engines, Gen I SBC, or Big Block Chevy engines unless specifically confirmed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003cbr\u003eFastener Color: Black\u003cbr\u003eFastener Material: 35 Chromoly\u003cbr\u003eFastener Style: Stud\u003cbr\u003eHead Style: 12-Point\u003cbr\u003eQuantity: Sold as a Kit\u003c\/p\u003e","brand":"Top Street Performance","offers":[{"title":"Default Title","offer_id":50809944572200,"sku":"734-81960","price":163.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/8356\/5608\/files\/734-81960_01.jpg?v=1767134048","url":"https:\/\/www.topstreetperformance.com\/products\/pro-series-lsx-cylinder-head-12-point-stud-kit","provider":"Top Street Performance","version":"1.0","type":"link"}