{"title":"N51 | N52 Parts \u0026 Accessories","description":"\u003cp\u003eExplore our selection of \u003cstrong\u003eBMW N51 and N52 VANOS parts, replacement components, and accessories\u003c\/strong\u003e designed to help maintain and repair your BMW’s variable valve timing system. From \u003cstrong\u003eVANOS solenoid rebuild kits and upgraded seals to replacement solenoids, gaskets, timing components, and service accessories\u003c\/strong\u003e, we offer the parts needed to address common VANOS-related problems such as fault codes, rough idle, hesitation, and reduced engine performance. Whether you're performing preventative maintenance or diagnosing a VANOS issue, VANOS Rebuild Kits makes it easy to find high-quality \u003cstrong\u003eN51 and N52 VANOS repair parts and accessories\u003c\/strong\u003e for the job.\u003c\/p\u003e","products":[{"product_id":"bmw-n51-n52-vanos-solenoid-seal-kit","title":"BMW N51 | N52 VANOS Solenoid Seal Kit","description":"\u003ch2\u003eBMW N51 \/ N52 VANOS Solenoid Rebuild Kit — 11367585425\u003c\/h2\u003e\n\u003cp\u003eRestore proper VANOS operation without replacing expensive solenoids with our \u003cstrong\u003eBMW N51 \/ N52 VANOS Solenoid Rebuild Kit\u003c\/strong\u003e. Designed for BMW VANOS solenoid part number \u003cstrong\u003e11367585425\u003c\/strong\u003e, this kit includes the replacement sealing components needed to rebuild \u003cstrong\u003eboth the intake and exhaust VANOS solenoids\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe VANOS solenoids are responsible for controlling engine oil flow to the variable camshaft timing system. Over time, the original seals can harden and deteriorate from constant exposure to engine oil and heat. This can contribute to VANOS faults, poor engine performance, and camshaft timing-related check engine lights.\u003c\/p\u003e\n\u003cp\u003eOur kit replaces the original sealing components with upgraded \u003cstrong\u003eFKM (Viton) O-rings\u003c\/strong\u003e, which offer improved resistance to heat, oil, and long-term deterioration compared with conventional NBR\/Buna rubber.\u003c\/p\u003e\n\u003ch3\u003eKit Includes\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eOne kit services both VANOS solenoids:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2 FKM (Viton) O-Rings\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2 Nylon Sealing Rings\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Rebuild Your VANOS Solenoids?\u003c\/h3\u003e\n\u003cp\u003eThe N51 and N52 use two VANOS solenoids—one controlling the intake camshaft and one controlling the exhaust camshaft. Problems with the solenoids or their ability to properly control oil flow can interfere with VANOS operation.\u003c\/p\u003e\n\u003cp\u003eBefore replacing the complete solenoids, rebuilding and servicing them can be a cost-effective first step when the solenoid itself remains functional.\u003c\/p\u003e\n\u003ch3\u003eCommon VANOS Fault Codes\u003c\/h3\u003e\n\u003cp\u003eVANOS or camshaft timing problems may be associated with codes including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2A9A\u003c\/strong\u003e — Intake camshaft sensor signal invalid for synchronization\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2A98 \/ P0016\u003c\/strong\u003e — Crankshaft\/intake camshaft correlation outside reference range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2A82\u003c\/strong\u003e — Intake VANOS mechanically jammed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2A9B\u003c\/strong\u003e — Exhaust camshaft sensor signal invalid for synchronization\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2A99 \/ P0017\u003c\/strong\u003e — Crankshaft\/exhaust camshaft correlation outside reference range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2A87\u003c\/strong\u003e — Exhaust VANOS mechanically jammed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e These fault codes do not automatically mean the VANOS solenoid seals have failed. VANOS faults can also be caused by a contaminated or defective solenoid, oil pressure problems, camshaft sensors, VANOS check valves, mechanical timing issues, or other engine problems. Proper diagnosis is recommended.\u003c\/p\u003e\n\u003ch3\u003eVANOS Solenoid Compatibility\u003c\/h3\u003e\n\u003cp\u003eDesigned to rebuild VANOS solenoids using BMW Part Number:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e11367585425\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOne kit contains the sealing components required for \u003cstrong\u003eboth intake and exhaust solenoids\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eEngine Compatibility\u003c\/h2\u003e\n\u003cp\u003eDesigned for BMW models equipped with the naturally aspirated:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eN51\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eN52\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eN52N \/ N52K\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\u003eE81\/E82\/E87\/E88\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e125i\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2008–2013\u003c\/td\u003e\n\u003ctd\u003eN52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE82\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e128i\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2008–2013\u003c\/td\u003e\n\u003ctd\u003eN51 \/ N52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE90\/E91\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e323i\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2006–2011\u003c\/td\u003e\n\u003ctd\u003eN52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE90\/E91\/E92\/E93\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e325i \/ 325xi\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2006\u003c\/td\u003e\n\u003ctd\u003eN52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE90\/E91\/E92\/E93\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e328i \/ 328xi\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2007–2013\u003c\/td\u003e\n\u003ctd\u003eN51 \/ N52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE90\/E91\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e330i \/ 330xi\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2006\u003c\/td\u003e\n\u003ctd\u003eN52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE60\/E61\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e525i \/ 525xi\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2006–2007\u003c\/td\u003e\n\u003ctd\u003eN52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE60\/E61\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e528i \/ 528xi\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2008–2010\u003c\/td\u003e\n\u003ctd\u003eN51 \/ N52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE60\/E61\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e530i \/ 530xi\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2006–2007\u003c\/td\u003e\n\u003ctd\u003eN52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE83\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eX3 3.0i\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2006\u003c\/td\u003e\n\u003ctd\u003eN52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE83\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eX3 3.0si\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2007–2010\u003c\/td\u003e\n\u003ctd\u003eN52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE70\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eX5 3.0si\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2007–2010\u003c\/td\u003e\n\u003ctd\u003eN52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE85\/E86\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eZ4 3.0i\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2006–2008\u003c\/td\u003e\n\u003ctd\u003eN52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE85\/E86\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eZ4 3.0si\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2006–2008\u003c\/td\u003e\n\u003ctd\u003eN52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eE89\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eZ4 sDrive30i\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2009–2011\u003c\/td\u003e\n\u003ctd\u003eN52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eF10\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e528i\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2011\u003c\/td\u003e\n\u003ctd\u003eN52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eF25\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eX3 xDrive28i\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2011–2012\u003c\/td\u003e\n\u003ctd\u003eN52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e*Production dates and engine availability vary by market. Verify that your vehicle uses an N51\/N52-family engine and VANOS solenoid 11367585425 before ordering.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eImportant Fitment Note\u003c\/h3\u003e\n\u003cp\u003eThis kit is specifically intended for \u003cstrong\u003eN51\/N52-family VANOS solenoids\u003c\/strong\u003e using BMW part number \u003cstrong\u003e11367585425\u003c\/strong\u003e. It should not be advertised as fitting all models that use a visually similar BMW VANOS solenoid.\u003c\/p\u003e\n\u003cp\u003eFor example, models such as the \u003cstrong\u003e135i, X1 xDrive35i, X5 xDrive35i\/50i, X6 xDrive35i\/50i, and Z4 sDrive35i\/35is use different engine families\u003c\/strong\u003e and should not be included simply because they appear in broad solenoid application lists.\u003c\/p\u003e\n\u003ch3\u003eRebuild Both Solenoids at Once\u003c\/h3\u003e\n\u003cp\u003eWith enough components to service both the intake and exhaust VANOS solenoids, this kit is an inexpensive addition to an \u003cstrong\u003eN51 or N52 VANOS service\u003c\/strong\u003e. The upgraded FKM seals provide improved resistance to the heat and oil exposure these components experience throughout their service life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOne kit. Two solenoids. Upgraded seals.\u003c\/strong\u003e\u003c\/p\u003e","brand":"VANOS Rebuild Kits","offers":[{"title":"Default Title","offer_id":43222954508382,"sku":"vrk-n51-n52-solenoid-kit","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/0845\/3982\/files\/vrk-n51-n52-solenoid-rebuild-kit01.png?v=1787848413"}],"url":"https:\/\/vanosrebuildkits.com\/collections\/n51-n52-parts-and-accessories.oembed","provider":"VANOS Rebuild Kits","version":"1.0","type":"link"}