{"product_id":"acl-bmw-m20-m50-m52-m54-1919cc-80-0mm-bore-66-0mm-stroke-standard-size-conrod-bearing-set-6b1490h-std","title":"ACL BMW M20\/M50\/M52\/M54 1919cc 80.0mm Bore 66.0mm Stroke Standard Size Conrod Bearing Set | 6B1490H-STD","description":"\u003cp\u003eThis ACL Conrod (Connecting Rod) Bearing Set is sized for a stock, unmachined crankshaft journal (Standard). It fits the M20\/M50\/M52\/M54 1919cc engine (80.0mm bore, 66.0mm stroke) used across a wide range of BMW models, including the 323i\/323Ci\/323is, 325 variants, 328i\/328Ci\/328is, 330i\/330Ci\/330xi, 525i, 528i\/528e, 530i, M3, X3, X5, Z3, and Z4, spanning roughly 1982-2006.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eType: Conrod (Rod) Bearing Set\u003c\/li\u003e\n\u003cli\u003eSize: Standard\u003c\/li\u003e\n\u003cli\u003eEngine Fitment: BMW M20\/M50\/M52\/M54 1919cc (80.0mm Bore, 66.0mm Stroke)\u003c\/li\u003e\n\u003cli\u003ePart Number: 6B1490H-STD\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat does \"Standard\" size mean on this bearing set?\u003c\/h5\u003e\u003cp\u003eStandard means the bearings are sized for a stock, unmachined M20\/M50\/M52\/M54 crankshaft journal.\u003c\/p\u003e\u003ch5\u003eWhat vehicles use this 1919cc M20\/M50\/M52\/M54 engine?\u003c\/h5\u003e\u003cp\u003eA wide range of BMW models including the 323i\/323Ci\/323is, 325 variants, 328i\/328Ci\/328is, 330i\/330Ci\/330xi, 525i, 528i\/528e, 530i, M3, X3, X5, Z3, and Z4, spanning roughly 1982-2006.\u003c\/p\u003e\u003ch5\u003eIs this a main or rod bearing set?\u003c\/h5\u003e\u003cp\u003eConrod (connecting rod) bearing set - it supports the connecting rods, not the crankshaft mains.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What does \\\"Standard\\\" size mean on this bearing set?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Standard means the bearings are sized for a stock, unmachined M20\/M50\/M52\/M54 crankshaft journal.\"}},{\"@type\":\"Question\",\"name\":\"What vehicles use this 1919cc M20\/M50\/M52\/M54 engine?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A wide range of BMW models including the 323i\/323Ci\/323is, 325 variants, 328i\/328Ci\/328is, 330i\/330Ci\/330xi, 525i, 528i\/528e, 530i, M3, X3, X5, Z3, and Z4, spanning roughly 1982-2006.\"}},{\"@type\":\"Question\",\"name\":\"Is this a main or rod bearing set?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Conrod (connecting rod) bearing set - it supports the connecting rods, not the crankshaft mains.\"}}]}\u003c\/script\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":42631471824944,"sku":"ACL6B1490H-STD","price":172.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/40122eef7c72ad8aedbf813a6911e74f_0027075b-dae5-4a67-85ac-637fca9a4ec7.png?v=1765198155","url":"https:\/\/berryperformancesales.com\/products\/acl-bmw-m20-m50-m52-m54-1919cc-80-0mm-bore-66-0mm-stroke-standard-size-conrod-bearing-set-6b1490h-std","provider":"Berry Performance Sales","version":"1.0","type":"link"}