{"product_id":"bmw-timing-chain-rail-13","title":"Original BMW Right Timing Chain Tensioner, Cylinders 1 to 4, for BMW 545i, 550i, 645Ci, 650i, 7 Series, and X5 V8 (2002–2010)","description":"\u003cp\u003eOn the BMW N62 and N62N V8, this Original BMW timing chain tensioner rail, part number 11-31-7-533-462, guides the timing chain on the right-hand cylinder bank, cylinders 1 to 4, in 2002–2010 5 Series, 6 Series, 7 Series, and X5 models. BMW names it simply the chain tensioner. A tensioner rail presses against the slack side of the timing chain so the chain stays tight against its sprockets as the engine runs. One is used per engine. It weighs 138 g (0.3 lb), and production of this number began in March 2005. It is sold as a single piece.\u003c\/p\u003e\u003cp\u003eOriginal BMW Parts carry a 24-month parts warranty.\u003c\/p\u003e\u003cp\u003eThis part is specific to the right bank. This rail serves the right bank, cylinders 1 to 4, which is the passenger side of a left-hand-drive car. Do not substitute the left-bank part. BMW applies this number to both the N62 and the N62N, covering the E60 and E61 5 Series, the E63 and E64 6 Series, the E65, E66, and E67 7 Series, and the E53 and E70 X5, with and without the facelifts.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: BMW (Original BMW part)\u003c\/li\u003e\n\u003cli\u003ePart number: 11-31-7-533-462\u003c\/li\u003e\n\u003cli\u003eBMW part name: chain tensioner\u003c\/li\u003e\n\u003cli\u003ePosition: right bank, cylinders 1 to 4\u003c\/li\u003e\n\u003cli\u003eQuantity: 1 per car\u003c\/li\u003e\n\u003cli\u003eWeight: 138 g (0.3 lb)\u003c\/li\u003e\n\u003cli\u003eProduction start: March 2005\u003c\/li\u003e\n\u003cli\u003eEngines: N62 and N62N V8\u003c\/li\u003e\n\u003cli\u003eSold as: one piece\u003c\/li\u003e\n\u003cli\u003eWarranty: 24 months on Original BMW Parts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDoes my early 545i or 645Ci need anything else with this rail?\u003c\/strong\u003e\u003cbr\u003eYes. Cars built through 12\/2004 also need the updated guide rail, 11-31-7-533-479, sold separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many of these does the engine use?\u003c\/strong\u003e\u003cbr\u003eOne. This rail serves only the right bank, cylinders 1 to 4.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this the same part BMW calls the chain tensioner?\u003c\/strong\u003e\u003cbr\u003eYes. BMW's name for this number is chain tensioner, and it is the tensioner for the right-bank timing chain.\u003c\/p\u003e\u003cp\u003ePMB Performance supplies Original BMW timing components for the N62 V8 family.\u003c\/p\u003e\n\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eCheck the table below for the exact year, model, submodel, and any listed notes. PMB Performance has spent over 20 years matching parts to vehicles and can verify this against your VIN.\u003c\/p\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" width=\"100\"\u003eYear\u003c\/th\u003e\n\u003cth align=\"left\" width=\"125\"\u003eMake\u003c\/th\u003e\n\u003cth align=\"left\" width=\"150\"\u003eModel\u003c\/th\u003e\n\u003cth align=\"left\" width=\"80\"\u003eSubmodel\u003c\/th\u003e\n\u003cth align=\"left\"\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004–2005\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e545i\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006–2010\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e550i\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004–2005\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e645Ci\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006–2010\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e650i\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002–2005\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e745i\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002–2005\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e745Li\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006–2008\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e750i\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2006–2008\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e750Li\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007–2008\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eAlpina B7\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004–2006\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5\u003c\/td\u003e\n\u003ctd\u003e4.4i\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007–2008\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5\u003c\/td\u003e\n\u003ctd\u003e4.8i\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004–2006\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5\u003c\/td\u003e\n\u003ctd\u003e4.8is\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2009–2010\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5\u003c\/td\u003e\n\u003ctd\u003exDrive48i\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"SSF E","offers":[{"title":"Default Title","offer_id":47779291758770,"sku":"BSMS_11-31-7-533-462","price":42.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/CA5024B6-9126-4982-AF4F-DAB62D39DEBA-2.jpg?v=1785453301","url":"https:\/\/pmbperformance.com\/products\/bmw-timing-chain-rail-13","provider":"PMB Performance","version":"1.0","type":"link"}