{"product_id":"acl-nissan-gt-r-standard-size-high-performance-main-bearing-set-version-1-block-1m2505h-std-1","title":"ACL Nissan GT-R Standard Size High Performance Main Bearing Set - Version 1 Block | 1M2505H-STD-1","description":"\u003cp\u003eThe ACL 1M2505H-STD-1 is a standard-size High Performance main bearing set for the Nissan GT-R engine, specifically machined for the Version 1 block. \"Standard Size\" means it's built for a stock, unmachined crankshaft journal. Fits the Nissan GT-R across its production run, including Premium, Black Edition, Nismo, and Track Edition trims.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eType: Main Bearing Set\u003c\/li\u003e\n\u003cli\u003eSeries: High Performance\u003c\/li\u003e\n\u003cli\u003eSize: Standard\u003c\/li\u003e\n\u003cli\u003eEngine Fitment: Nissan GT-R, Version 1 Block\u003c\/li\u003e\n\u003cli\u003ePart Number: 1M2505H-STD-1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat does \"Version 1 Block\" mean?\u003c\/h5\u003e\u003cp\u003eNissan revised the GT-R block casting over the car's production run; this set is machined specifically for the Version 1 block, so confirm your block version before ordering.\u003c\/p\u003e\u003ch5\u003eWhat size crank journal does this fit?\u003c\/h5\u003e\u003cp\u003eStandard size - built for a stock, unmachined GT-R crankshaft journal.\u003c\/p\u003e\u003ch5\u003eWhat vehicle does this fit?\u003c\/h5\u003e\u003cp\u003eThe Nissan GT-R across its production run (Premium, Black Edition, Nismo, Track Edition, and related trims).\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What does \\\"Version 1 Block\\\" mean?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Nissan revised the GT-R block casting over the car's production run; this set is machined specifically for the Version 1 block, so confirm your block version before ordering.\"}},{\"@type\":\"Question\",\"name\":\"What size crank journal does this fit?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Standard size - built for a stock, unmachined GT-R crankshaft journal.\"}},{\"@type\":\"Question\",\"name\":\"What vehicle does this fit?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Nissan GT-R across its production run (Premium, Black Edition, Nismo, Track Edition, and related trims).\"}}]}\u003c\/script\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":42181958631472,"sku":"ACL1M2505H-STD-1","price":103.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/40122eef7c72ad8aedbf813a6911e74f_a36ea1fe-b73c-4e70-8c44-993e54c60aaf.png?v=1752505388","url":"https:\/\/berryperformancesales.com\/products\/acl-nissan-gt-r-standard-size-high-performance-main-bearing-set-version-1-block-1m2505h-std-1","provider":"Berry Performance Sales","version":"1.0","type":"link"}