{"product_id":"timing-chain-with-tensioner-rail","title":"Timing Chain With Tensioner Rail","description":"\u003cp\u003eGenuine BMW timing chain with integrated tensioner rail for the N63\/S63 4.4L V8. Over time timing chains stretch and rattle, and while BMW classifies the chain as a lifetime component, many owners proactively replace it during other timing-service work to eliminate chain noise and prevent skipped timing. This kit replaces the chain itself along with its tensioner rail as a matched set.\u003c\/p\u003e\n\n\u003cp\u003eFitment: BMW N63\/S63 4.4L V8 models - E70 X5, E71 X6, F01\/F02 750i\/750Li (incl. Alpina B7), F07\/F10 550i, F12\/F13 650i (confirm exact chain\/kit scope at checkout).\u003c\/p\u003e","brand":"BREMMEN PARTS","offers":[{"title":"Default Title","offer_id":48905454878877,"sku":"ES#4759483","price":7575.0,"currency_code":"EGP","in_stock":true}],"url":"https:\/\/handlerms.com\/ar\/products\/timing-chain-with-tensioner-rail","provider":"Handler Motorsports","version":"1.0","type":"link"}