{"product_id":"elring-702-230-engine-cylinder-head-bolt-set","title":"Elring 702.230 Engine Cylinder Head Bolt Set","description":"\u003ch2\u003eEngine Cylinder Head Bolt Set for BMW M3 and M4\u003c\/h2\u003e\u003cp\u003eThe Elring 702.230 engine cylinder head bolt set is designed specifically for BMW M3 and M4 models. This set includes 18 high-quality bolts engineered to meet precise specifications, ensuring reliable engine assembly and performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes 18 cylinder head bolts with male Torx bolt head design\u003c\/li\u003e\n\u003cli\u003eThread sizes: M 9x70\/30 and M 11x173 for accurate fitment\u003c\/li\u003e\n\u003cli\u003eCompatible with BMW M3 and M4 engine configurations\u003c\/li\u003e\n\u003cli\u003eDurable construction to maintain proper clamping force\u003c\/li\u003e\n\u003cli\u003ePart number 702.230 for exact replacement and identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Elring 702.230 cylinder head bolt set is engineered to provide secure fastening for the cylinder head in BMW M3 and M4 engines. Featuring a male Torx bolt head design, these bolts allow for precise torque application during installation. The set contains 18 bolts with two thread sizes: M 9x70\/30 and M 11x173, ensuring compatibility with the specific engine hardware requirements of these BMW models. This bolt set is essential for maintaining the integrity of the cylinder head seal and overall engine performance.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or damaged cylinder head bolts in BMW M3 and M4 engines\u003c\/li\u003e\n\u003cli\u003ePrevents cylinder head gasket leaks caused by improper bolt tension\u003c\/li\u003e\n\u003cli\u003eAddresses engine misfires or compression loss due to loose cylinder head bolts\u003c\/li\u003e\n\u003cli\u003eEnsures correct torque retention for engine rebuilds or repairs\u003c\/li\u003e\n\u003cli\u003eSupports engine longevity by maintaining proper clamping force\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUse a compatible Torx driver to avoid bolt head damage\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for M 9x70\/30 and M 11x173 bolts\u003c\/li\u003e\n\u003cli\u003eReplace all bolts as a complete set to ensure uniform clamping force\u003c\/li\u003e\n\u003cli\u003eInspect cylinder head and gasket surfaces before installation\u003c\/li\u003e\n\u003cli\u003eApply thread lubricant if recommended by the vehicle service manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eElring is known for producing engine components that meet OEM standards. The 702.230 cylinder head bolt set undergoes strict quality control to ensure durability and precise fitment for BMW M3 and M4 engines. While specific warranty details may vary, Elring products typically come with a limited warranty against manufacturing defects, providing confidence in the reliability of this engine hardware.\u003c\/p\u003e","brand":"Elring","offers":[{"title":"Default Title","offer_id":43413461041333,"sku":"DTWD-702.230","price":70.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/EL_702230_Fro.jpg?v=1774730706","url":"https:\/\/www.partcatalog.com\/products\/elring-702-230-engine-cylinder-head-bolt-set","provider":"PartCatalog","version":"1.0","type":"link"}