{"product_id":"btr-head-bolt-kit-97-03-ls-2-needed-per-engine-btr98545","title":"BTR HEAD BOLT KIT - 97-03 LS - 2 NEEDED PER ENGINE - BTR98545","description":"\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18px;\"\u003eBTR HEAD BOLT KIT - 97-03 LS - 2 NEEDED PER ENGINE - BTR98545\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: 16px;\"\u003eThe BTR equivalent of the Chevrolet Performance 12498545 head bolt kit. Same great quality, lower price. What's better than that? Make sure you purchase TWO kits per engine if needed (one set services one cylinder head).\u003cstrong\u003e \u003ca tabindex=\"0\" href=\"https:\/\/briantooleyracing.com\/btr-head-bolt-kit-04-ls-2-needed-per-engine-btr00568.html\"\u003eNeed 2004+ Head Bolts? Click HERE for BTR00568\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eThis kit fits the following RPO code engines (4.8L, 5.3L, 5.7L, 6.0L):\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eLS1 (5.7L)\u003c\/strong\u003e\u003c\/li\u003e \u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eLS6 (5.7L)\u003c\/strong\u003e\u003c\/li\u003e \u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eLQ4 (6.0L Pre-2004)\u003c\/strong\u003e\u003c\/li\u003e \u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eLQ9 (6.0L Pre-2004)\u003c\/strong\u003e\u003c\/li\u003e \u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eLM7 (5.3L Pre-2004)\u003c\/strong\u003e\u003c\/li\u003e \u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eLR4 (4.8L)\u003c\/strong\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003cp style=\"font-weight: bold;\"\u003e\u003cstrong\u003eKey Notes for BTR98545 Fitment:\u003c\/strong\u003e\u003c\/p\u003e \u003cp style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003cbr\u003eProduction Date: Fits engines 1997- Early 2003 casting dates, specifically those with three different bolt lengths commonly found in early LS engines.\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp style=\"font-weight: bold;\"\u003e\u003cstrong\u003eQuantity: This kit services one cylinder head. Two kits (2) are required for a complete engine overhaul.\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp style=\"font-weight: bold;\"\u003e\u003cstrong\u003eComponents: (8) M11 x 2.0 x 155mm (Long head bolts), (2) M11 x 2.0 x 100mm (Short head bolts), (5) M8 x 1.25 x 45mm (Side bolts\/small diameter)\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp style=\"font-weight: bold;\"\u003e\u003cstrong\u003eUsage: These are Torque-To-Yield (TTY) bolts and cannot be reused.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFeatures:\u003c\/p\u003e\u003ctable class=\"data table additional-attributes\" id=\"product-attribute-specs-table\"\u003e \u003ccaption class=\"table-caption\"\u003eFeatures\u003c\/caption\u003e \u003ctbody\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eEMS Code\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"EMS Code\"\u003eEMS: Code 4 - This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included.\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eBTR SKU\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"BTR SKU\"\u003eBTR98545\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eLength\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Length\"\u003e8.750000\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eWidth\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Width\"\u003e4.375000\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eHeight\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Height\"\u003e2.250000\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eWeight\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Weight\"\u003e2.652000\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eBrand\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Brand\"\u003eBrian Tooley Racing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003ePart Type\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Part Type\"\u003eHead Bolt Kit\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003cth class=\"col label\" scope=\"row\"\u003eEngine Type\u003c\/th\u003e \u003ctd class=\"col data\" data-th=\"Engine Type\"\u003eGen III\/Gen IV LS\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"BTR - Brian Tooley Racing","offers":[{"title":"Default Title","offer_id":62806545694879,"sku":"BTR98545","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0424\/7571\/6767\/files\/btr98545a.jpg?v=1780526749","url":"https:\/\/streetdrivenperformance.com\/products\/btr-head-bolt-kit-97-03-ls-2-needed-per-engine-btr98545","provider":"Street Driven Performance","version":"1.0","type":"link"}