{"product_id":"ina-zt0001-engine-timing-chain-tensioner-adjuster-upper","title":"INA ZT0001 Engine Timing Chain Tensioner Adjuster - Upper","description":"\u003ch2\u003eBMW Timing Chain Tensioner Adjuster\u003c\/h2\u003e\u003cp\u003eINA ZT0001 is an engine timing chain tensioner adjuster for select BMW applications. It is used in the timing drive to help maintain correct chain tension and gear relationship for consistent engine operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEngine timing chain tensioner adjuster for BMW upper timing drive applications\u003c\/li\u003e\n\u003cli\u003eFits select 1991-2006 BMW models, including 325Ci, 330Ci, X3, X5, 325i, 330i, 525i, 530i, Z4, Z3, 323i, 328i, 528i, and M3\u003c\/li\u003e\n\u003cli\u003eINA Global Number 551 0001 100\u003c\/li\u003e\n\u003cli\u003eCross-references BMW 11 31 1 738 700 and 5510001100 for the same application\u003c\/li\u003e\n\u003cli\u003eBuilt for timing drive repair service where accurate chain control is required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplication Details\u003c\/h2\u003e\u003cp\u003eThis timing chain tensioner adjuster is used in upper timing drive positions across a wide range of BMW inline-six applications. Compatible vehicle coverage includes Fits 2001-2006 BMW 325Ci, Upper; Fits 2001-2006 BMW 330Ci, Upper; Fits 2004-2006 BMW X3, Upper; Fits 2001-2006 BMW X5, Upper; Fits 2001-2005 BMW 325i, Upper; and Fits 1994-1999 BMW M3, Upper. Additional coverage includes BMW 320i, 525i, 530i, Z4, Z3, 323i, 328i, and 528i applications listed in the fitment data.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTiming chain slack in the upper timing drive\u003c\/li\u003e\n\u003cli\u003eNoise from worn or weak chain tension control\u003c\/li\u003e\n\u003cli\u003eIncorrect chain tracking or unstable timing drive operation\u003c\/li\u003e\n\u003cli\u003eRestoration work on BMW timing system service\u003c\/li\u003e\n\u003cli\u003eReplacement of a worn engine timing chain tensioner adjuster\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify engine code, model year, and upper-position fitment before installation. Compare the original part number and the INA Global Number 551 0001 100 to confirm application match. Because timing drive service affects valve timing, installation should be performed with proper engine timing procedures and inspection of related chain-drive components.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eINA supplies repair solutions for chain and belt drive components with an emphasis on correct gear ratios, reliable operation, and low maintenance requirements. This part is engineered for timing drive service in BMW applications where precise chain control is required.\u003c\/p\u003e","brand":"INA","offers":[{"title":"Default Title","offer_id":52420784324789,"sku":"HBRK-ZT0001","price":52.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/IA_ZT0001_Fro.jpg?v=1777814562","url":"https:\/\/www.partcatalog.com\/products\/ina-zt0001-engine-timing-chain-tensioner-adjuster-upper","provider":"PartCatalog","version":"1.0","type":"link"}