{"product_id":"osnovni-lageri-acl-race-series-bmw-m3-e90-5m1581hx","title":"Main bearings ACL Race Series for BMW S65B40 S65B40A – 5M1581HX","description":"\u003cp\u003e\u003cstrong\u003eACL Race Series main bearings\u003c\/strong\u003e for selected engines of BMW. The series is developed for high-performance and racing applications, including operation at high RPM. Variants with the X designation have increased oil clearance.\u003c\/p\u003e\u003ch3\u003eKey benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTri-metal construction for high durability.\u003c\/li\u003e\n\u003cli\u003eOptimized geometry for a stable oil film.\u003c\/li\u003e\n\u003cli\u003ePrecise manufacturing tolerances for consistent operating clearance.\u003c\/li\u003e\n\u003cli\u003eSuitable for performance and motorsport applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBMW\/M3 E90\/All\/S65B40\u003c\/li\u003e\n\u003cli\u003eBMW\/3 (E90)\/M3\/S65B40A\u003c\/li\u003e\n\u003cli\u003eBMW\/3 coupe (E92)\/M3\/S65B40A\u003c\/li\u003e\n\u003cli\u003eBMW\/3 Convertible (E93)\/M3\/S65B40A\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHousing bore diameter [mm]: 65.000\/65.019\u003c\/li\u003e\n\u003cli\u003eJournal diameter [mm]: 59.971\/59.990\u003c\/li\u003e\n\u003cli\u003eMax. Wall [mm]: 2.487\u003c\/li\u003e\n\u003cli\u003eMax. Length [mm]: 21.90 (1581HX), 27.95 (1582HX(F))\u003c\/li\u003e\n\u003cli\u003eShell type: Upper \u0026amp; lower\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Before ordering, check the engine code, journal size and required undersize. If in doubt, contact us to confirm compatibility.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: red;\"\u003eDelivery time - up to 14 business days\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"ACL","offers":[{"title":"STD – увеличен луфт","offer_id":53676685754696,"sku":"5M1581HX-STD","price":200.88,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/2754\/0808\/files\/5M_2915436f-960e-4c74-9d97-316e7ff458dd.jpg?v=1786091301","url":"https:\/\/selectparts.bg\/en\/products\/osnovni-lageri-acl-race-series-bmw-m3-e90-5m1581hx","provider":"SelectParts.BG","version":"1.0","type":"link"}