{"product_id":"elring-445-890-engine-cylinder-head-bolt-set","title":"Elring 445.890 Engine Cylinder Head Bolt Set","description":"\u003ch2\u003eReliable Engine Cylinder Head Bolt Set for Audi and Volkswagen\u003c\/h2\u003e\u003cp\u003eThe Elring 445.890 engine cylinder head bolt set is designed to meet the precise requirements of Audi A1 and Volkswagen Nivus and Taigun models. Engineered for durability and exact fitment, this set ensures secure fastening of the cylinder head to maintain engine integrity.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSet includes 8 bolts with female star bolt head design\u003c\/li\u003e\n\u003cli\u003eThread size M 9x1,25x140 for accurate fitment\u003c\/li\u003e\n\u003cli\u003eCompatible with Audi A1, Volkswagen Nivus, and Taigun\u003c\/li\u003e\n\u003cli\u003eManufactured by Elring, a trusted name in engine components\u003c\/li\u003e\n\u003cli\u003ePart number 445.890 for easy identification and ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis engine cylinder head bolt set features a female star bolt head design, providing secure torque application and reducing the risk of stripping during installation or removal. The set contains 8 bolts, each with a thread size of M 9x1,25x140, ensuring precise compatibility with the cylinder head assembly of the specified Audi and Volkswagen models. The bolts are engineered to withstand the high stress and thermal cycles typical in engine operation, maintaining clamping force and engine sealing.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThe Elring 445.890 cylinder head bolt set is specifically compatible with the following vehicles:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAudi A1\u003c\/li\u003e\n\u003cli\u003eVolkswagen Nivus\u003c\/li\u003e\n\u003cli\u003eVolkswagen Taigun\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis part is essential for maintaining the structural integrity of the engine cylinder head, preventing leaks and ensuring optimal engine performance.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Bolt Set\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLoose or damaged cylinder head bolts causing engine leaks\u003c\/li\u003e\n\u003cli\u003eWarped or cracked cylinder head due to improper bolt tension\u003c\/li\u003e\n\u003cli\u003eReplacement during cylinder head gasket repair or engine overhaul\u003c\/li\u003e\n\u003cli\u003eCorrosion or wear on original bolts affecting engine sealing\u003c\/li\u003e\n\u003cli\u003eEnsuring proper torque retention under high engine temperatures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Elring 445.890 cylinder head bolt set, it is important to follow the vehicle manufacturer’s torque specifications and tightening sequence to avoid engine damage. Use a calibrated torque wrench and ensure bolts are clean and free of debris before installation. The female star design requires the appropriate tool for correct engagement and torque application.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eElring manufactures this cylinder head bolt set to meet strict quality standards, ensuring reliable performance and durability. The part number 445.890 is traceable and produced under controlled conditions to maintain consistency. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"Elring","offers":[{"title":"Default Title","offer_id":51854291992757,"sku":"DTWD-445.890","price":35.73,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/EL_445890_Fro.jpg?v=1774730531","url":"https:\/\/www.partcatalog.com\/products\/elring-445-890-engine-cylinder-head-bolt-set","provider":"PartCatalog","version":"1.0","type":"link"}