{"product_id":"accessory-drive-serpentine-belt-tensioner-kit-for-bmw-128i-325i-328i-size-90k-39112","title":"Accessory Drive Serpentine Belt Tensioner Kit For BMW 128i 325i 328i - size: 90K-39112","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnhanced Reliability: Featuring a rugged construction with a protective rust-resistant finish, the tensioner and idler pulley are built to handle the rigors of daily driving and harsh under-hood environments without premature wear.\u003c\/li\u003e\n\u003cli\u003eSystem Integrity Protection: The precision-molded pulleys and tight-sealing bearings help seal out dirt and moisture, ensuring the drive system remains free from road debris and grit that can cause friction and noise.\u003c\/li\u003e\n\u003cli\u003eEngineered for BMW Series: Tailored for a wide range of N51, N52, and N52K engines found in the 1 series, 3 series, 5 series, and X series, covering both rear-wheel drive and xDrive all-wheel-drive variations.\u003c\/li\u003e\n\u003cli\u003eOptimized Belt Tension: The tensioner assembly utilizes a calibrated internal spring to provide consistent pressure, reducing the risk of overheating alternator or power steering pump bearings caused by improper belt loading.\u003c\/li\u003e\n\u003cli\u003eInterchange Information: This drive component set is designed to replace factory units matching part numbers 11287530314, 11287527564, 11287535860, and 90K39112 for seamless integration.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brand: Psrorkeu","offers":[{"title":"Default Title","offer_id":50527001280752,"sku":"B0H93NQVCL-size-90k-39112","price":51.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/8464\/5360\/files\/41i_jQDYtRL.jpg?v=1790208124","url":"https:\/\/wrenchvanta.com\/products\/accessory-drive-serpentine-belt-tensioner-kit-for-bmw-128i-325i-328i-size-90k-39112","provider":"WrenchVanta","version":"1.0","type":"link"}