{"product_id":"edelbrock-8549-pontiac-head-bolt-kit","title":"Edelbrock 8549 - Pontiac Head Bolt Kit","description":"\u003cp\u003eEdelbrock 8549 - Pontiac Head Bolt Kit\u003c\/p\u003e\u003cp\u003eCylinder Head Bolt Kit - Hex Head - Chromoly - Black Oxide - Pontiac V8 - Kit\u003c\/p\u003e\u003cp\u003eEdelbrock #8549 is a Head Bolt Kit for 1961-79 Pontiac 326-455 Engines with #60575, 60579, 60595, 60599, 61515, 61519, 61525, 61529, 60509, 60569, 60587, \u0026amp; 60589 Edelbrock Cylinder Heads Manufactured after 3\/15\/02. Not for Stock Heads.\u003c\/p\u003e\u003cp\u003eThe Edelbrock #8549 bolt kit contain a complete set of the highest quality head bolts and hardened washers available. Cold-formed to ensure molecular integrity and heat treated prior to thread rolling and machining. Reduced diameter bolt heads eliminate the need for valve train removal to facilitate cylinder head re-torqueing. Hardened and parallel-ground washers are included. Rated at 170,000 p.s.i.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHighest Quality Head Bolts\u003c\/li\u003e\n\u003cli\u003eCold-Formed; Heat Treated\u003c\/li\u003e\n\u003cli\u003eEnsures Molecular Integrity\u003c\/li\u003e\n\u003cli\u003eReduced Diameter Bolt Heads\u003c\/li\u003e\n\u003cli\u003eHardened\/Parallel-Ground Washers Included\u003c\/li\u003e\n\u003cli\u003eRated At 170000 psi\u003c\/li\u003e\n\u003cli\u003eManufactured By ARP\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: \u003cspan\u003eBlack Oxide\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eGrade Type\u003c\/strong\u003e: \u003cspan\u003ePerformance\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eHead Drive Type\u003c\/strong\u003e: \u003cspan\u003eHex\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: \u003cspan\u003e(4) 2.25 in, (4) 4.00 in, (12) 4.25\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: \u003cspan\u003eChromoly\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMinimum Length\u003c\/strong\u003e: \u003cspan\u003e2.25\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eQuantity\u003c\/strong\u003e: \u003cspan\u003eKit\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eRGL\u003c\/strong\u003e: \u003cspan\u003eWARNING: This product can expose you to Chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eThread Diameter\u003c\/strong\u003e: \u003cspan\u003e0.5\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eThread Type\u003c\/strong\u003e: \u003cspan\u003eCoarse\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eWashers Included\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":47296177832074,"sku":"EDEL-8549","price":199.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_27fc05247192b0322d70f23e632f4c18_normalized.jpg?v=1776573147","url":"https:\/\/www.onlyinstock.com\/products\/edelbrock-8549-pontiac-head-bolt-kit","provider":"Only In Stock","version":"1.0","type":"link"}