{"product_id":"tsp-gen-iii-cylinder-head-bolt-kit-per-head-tsp-25-tsphb8545","title":"TSP Gen III Cylinder Head Bolt Kit, PER HEAD! - TSP-25-TSPHB8545-KIT","description":"TSP Gen III Cylinder Head Bolt Kit, PER HEAD! - TSP-25-TSPHB8545-KIT\u003cbr\u003e\u003cbr\u003eThese are the stock-replacement cylinder head bolts that are torque-to-yield and are built to the same specs as GM # 12498545.  They are the Gen-3 design that use three different bolt lengths and were used by GM from 1997 through mid-year 2004.  These cannot be reused after being torqued down because they stretch when torqued.\u003cbr\u003e\u003cbr\u003eORDER QUANTITY OF 2 TO REPLACE ALL HEAD BOLTS ON 1 ENGINE!\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eLethal Performance is proud to offer the entire line of  products!\u003cbr\u003e","brand":"Texas Speed","offers":[{"title":"Default Title","offer_id":48142369652994,"sku":"TSP-25-TSPHB8545-KIT","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/0618\/0354\/files\/5390.jpg?v=1784989146","url":"https:\/\/www.lethalperformance.com\/products\/tsp-gen-iii-cylinder-head-bolt-kit-per-head-tsp-25-tsphb8545","provider":"Lethal Performance","version":"1.0","type":"link"}