{"title":"M62TU VANOS Rebuild Kit","description":"\u003cp\u003eThe \u003cstrong\u003eVANOS system found on BMW’s M62TU V8 engine\u003c\/strong\u003e provides continuously variable valve timing for the \u003cstrong\u003eintake camshafts only\u003c\/strong\u003e, with one VANOS unit located on each cylinder bank. Unlike BMW’s Dual VANOS inline-six engines, the M62TU’s exhaust camshafts remain fixed while both intake camshafts are adjusted simultaneously through a range of up to \u003cstrong\u003e40 degrees of crankshaft rotation\u003c\/strong\u003e. The DME controls a PWM-operated solenoid on each bank, which directs engine oil pressure to either side of an internal piston and helical gear mechanism to advance or retard intake camshaft timing. By continuously adjusting the intake cams according to engine speed and load, the system helps improve \u003cstrong\u003elow- and mid-range torque, idle quality, fuel efficiency, emissions, and overall drivability\u003c\/strong\u003e. The M62TU VANOS units are integrated into the intake camshaft sprockets and are also known for developing \u003cstrong\u003eseal wear and internal mechanical wear\u003c\/strong\u003e, which can contribute to reduced VANOS performance and the characteristic startup or operating rattle associated with aging M62TU engines.\u003c\/p\u003e","products":[{"product_id":"m62tu-vanos-rebuild-kit","title":"M62TU VANOS Rebuild Kit","description":"\u003ch2\u003eBMW M62TU VANOS Rebuild Kit — M62TUB35 \/ M62TUB44 \/ M62TUB46\u003c\/h2\u003e\n\u003cp\u003eRestore proper VANOS operation and performance to your BMW V8 with our \u003cstrong\u003eM62TU VANOS Rebuild Kit\u003c\/strong\u003e. Designed specifically for BMW's M62 Technical Update engines, this kit replaces the worn internal seals inside the VANOS adjusters with upgraded, high-quality components designed for improved durability and heat resistance.\u003c\/p\u003e\n\u003cp\u003eBMW introduced the \u003cstrong\u003eM62TU with single VANOS on the intake camshafts\u003c\/strong\u003e for the 1999 model year. The system uses engine oil pressure to adjust intake camshaft timing, helping improve low- and mid-range torque, fuel economy, emissions, and overall drivability.\u003c\/p\u003e\n\u003cp\u003eAs these engines age, the original VANOS seals can harden and wear, allowing internal oil pressure to leak past the seals. This can reduce the VANOS system's ability to properly control camshaft timing and contribute to poor performance, fault codes, and uneven engine operation.\u003c\/p\u003e\n\u003ch3\u003eUpgraded VANOS Seals\u003c\/h3\u003e\n\u003cp\u003eOur rebuild kit uses upgraded \u003cstrong\u003eFKM (Viton) O-rings\u003c\/strong\u003e in place of the original-style Buna rubber. FKM provides improved resistance to engine heat, oil, and long-term deterioration, making it an excellent material for rebuilding an aging M62TU VANOS system.\u003c\/p\u003e\n\u003cp\u003eThe kit also includes upgraded \u003cstrong\u003ePTFE\/Teflon sealing rings\u003c\/strong\u003e designed to replace the worn original VANOS seals and restore proper internal sealing.\u003c\/p\u003e\n\u003ch3\u003eCommon Symptoms of Worn M62TU VANOS Seals\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLoss of low- and mid-range torque\u003c\/li\u003e\n\u003cli\u003eReduced engine power\u003c\/li\u003e\n\u003cli\u003eSluggish or difficult acceleration\u003c\/li\u003e\n\u003cli\u003eDecreased fuel economy\u003c\/li\u003e\n\u003cli\u003eRough or uneven idle\u003c\/li\u003e\n\u003cli\u003eVANOS or camshaft timing-related fault codes\u003c\/li\u003e\n\u003cli\u003ePoor overall engine response\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIt's important to remember that these symptoms can also be caused by other engine or timing system problems. Proper diagnosis is recommended before rebuilding the VANOS units.\u003c\/p\u003e\n\u003ch3\u003eKit Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete seal kit for rebuilding the \u003cstrong\u003eM62TU VANOS units\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eUpgraded \u003cstrong\u003eFKM (Viton) O-rings\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eUpgraded \u003cstrong\u003ePTFE\/Teflon sealing rings\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eImproved resistance to heat and engine oil\u003c\/li\u003e\n\u003cli\u003eDesigned to restore proper internal VANOS sealing\u003c\/li\u003e\n\u003cli\u003eServices both VANOS adjusters on the engine\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFREE VANOS centering ring installation tool included\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFree Centering Ring Tool Included\u003c\/h3\u003e\n\u003cp\u003eProper installation of the replacement seals is important for getting the best performance and service life from your rebuilt VANOS units.\u003c\/p\u003e\n\u003cp\u003eEvery kit includes a \u003cstrong\u003eFREE centering ring tool\u003c\/strong\u003e to help properly size and center the new sealing components during installation.\u003c\/p\u003e\n\u003ch2\u003eEngine Compatibility\u003c\/h2\u003e\n\u003cp\u003eDesigned for BMW M62TU VANOS-equipped V8 engines including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eM62TUB35 — 3.5L V8\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eM62TUB44 — 4.4L V8\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eM62TUB46 — 4.6L V8\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBMW Fitment Guide\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth align=\"right\"\u003eYears\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE39\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e535i*\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e1999–2003\u003c\/td\u003e\n\u003ctd\u003eM62TUB35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE39\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e540i Sedan\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e1999–2003\u003c\/td\u003e\n\u003ctd\u003eM62TUB44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE39\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e540i Touring\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e1999–2003\u003c\/td\u003e\n\u003ctd\u003eM62TUB44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE38\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e735i \/ 735iL*\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e1999–2001\u003c\/td\u003e\n\u003ctd\u003eM62TUB35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE38\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e740i\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e1999–2001\u003c\/td\u003e\n\u003ctd\u003eM62TUB44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE38\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e740iL\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e1999–2001\u003c\/td\u003e\n\u003ctd\u003eM62TUB44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE53\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eX5 4.4i\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2000–2003\u003c\/td\u003e\n\u003ctd\u003eM62TUB44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE53\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eX5 4.6is\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2002–2003\u003c\/td\u003e\n\u003ctd\u003eM62TUB46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e*European\/international-market applications.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eImportant Fitment Note\u003c\/h3\u003e\n\u003cp\u003eThis rebuild kit is specifically for \u003cstrong\u003eM62TU engines equipped with VANOS\u003c\/strong\u003e. It is \u003cstrong\u003enot intended for the earlier non-VANOS M60 or M62 engines\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eBMW model years and engine availability can vary by production date and market. Verify that your vehicle is equipped with an \u003cstrong\u003eM62TU VANOS engine\u003c\/strong\u003e before ordering.\u003c\/p\u003e\n\u003ch3\u003eRebuild Instead of Replace\u003c\/h3\u003e\n\u003cp\u003eThe M62TU VANOS units are expensive components, and worn internal seals don't necessarily mean the entire adjuster needs to be replaced. Rebuilding the existing units with upgraded seals allows you to address one of the most common age-related issues while retaining the original VANOS assemblies.\u003c\/p\u003e\n\u003cp\u003eFor the most complete repair, we also recommend inspecting the \u003cstrong\u003etiming chain guides, timing chain tensioner, chains, VANOS solenoids, valve cover gaskets, and other timing system components\u003c\/strong\u003e while performing an M62TU VANOS service.\u003c\/p\u003e","brand":"VANOS Rebuild Kits","offers":[{"title":"Default Title","offer_id":43222854664286,"sku":"vrk-m62tu-kit","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/0845\/3982\/files\/vrk-m62tu-vanos-rebuild-kit01.png?v=1787846522"}],"url":"https:\/\/vanosrebuildkits.com\/collections\/m62tu-vanos-rebuild-kit.oembed","provider":"VANOS Rebuild Kits","version":"1.0","type":"link"}