{"product_id":"acl-1m2505h-std-4-standard-high-performance-main-bearing-set-for-nissan-gt-r-version-4-block","title":"ACL 1M2505H-STD-4 Standard High-Performance Main Bearing Set for Nissan GT-R Version 4 Block","description":"ACL GTR Standard Sized High Performance Main Bearing Set (Version 4 Block)\n\u003cp\u003e\u003cstrong\u003eBrief Description:\u003c\/strong\u003e The ACL 1M2505H-STD-4 standard-sized high-performance main bearing set is designed for Nissan GT-R engines using the Version 4 block. Built for demanding automotive applications, this main bearing set supports reliable crankshaft operation and consistent engine performance when installed with properly prepared components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePerformance Benefits:\u003c\/strong\u003e ACL high-performance bearings are engineered to provide dependable load support, controlled friction, and durable service in performance-oriented engine builds. The standard sizing is intended for crankshafts that remain within the manufacturer’s standard journal specifications, making this set a suitable choice for qualified rebuilds, maintenance, and performance applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Specifications \u0026amp; Technical Data:\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e ACL\u003cbr\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 1M2505H-STD-4\u003cbr\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e High-performance main bearing set\u003cbr\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e Automotive engine rebuild and replacement\u003cbr\u003e\u003cstrong\u003eEngine Platform:\u003c\/strong\u003e Nissan GT-R\u003cbr\u003e\u003cstrong\u003eBlock Version:\u003c\/strong\u003e Version 4 block\u003cbr\u003e\u003cstrong\u003eBearing Size:\u003c\/strong\u003e Standard\u003cbr\u003e\u003cstrong\u003ePackage Quantity:\u003c\/strong\u003e One set\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e One ACL standard-sized high-performance main bearing set for compatible Nissan GT-R Version 4 block applications. Always verify crankshaft journal condition, bearing clearances, engine specifications, and block compatibility before installation. Professional inspection and precise measurement are recommended to confirm the correct bearing size for the engine.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e Designed to fit 2009-2014 Nissan GT-R applications, including applicable Version 4 block configurations. Confirm the vehicle model year, engine block version, and required bearing specifications before ordering.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStandard Size: Designed for compatible crankshafts with standard main journal specifications.\u003c\/li\u003e\n\u003cli\u003eHigh-Performance Construction: Engineered to support dependable operation in performance and demanding engine applications.\u003c\/li\u003e\n\u003cli\u003eVersion 4 Block Compatibility: Developed for Nissan GT-R engines using the Version 4 block configuration.\u003c\/li\u003e\n\u003cli\u003eReliable Engine Support: Helps maintain consistent crankshaft support and controlled bearing performance when properly installed.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitments:\u003cbr\u003e\n2009 Nissan GT-R Base\u003cbr\u003e\n2009 Nissan GT-R Premium\u003cbr\u003e\n2010 Nissan GT-R Base\u003cbr\u003e\n2010 Nissan GT-R Premium\u003cbr\u003e\n2011 Nissan GT-R Premium\u003cbr\u003e\n2012 Nissan GT-R Black Edition\u003cbr\u003e\n2012 Nissan GT-R Premium\u003cbr\u003e\n2013 Nissan GT-R Black Edition\u003cbr\u003e\n2013 Nissan GT-R Premium\u003cbr\u003e\n2014 Nissan GT-R Black Edition\u003cbr\u003e\n2014 Nissan GT-R Premium\u003cbr\u003e\n2014 Nissan GT-R Track Edition\u003cbr\u003e\n2015 Nissan GT-R Black Edition\u003cbr\u003e\n2015 Nissan GT-R Nismo\u003cbr\u003e\n2015 Nissan GT-R Premium\u003cbr\u003e\n2015 Nissan GT-R Track Edition\u003cbr\u003e\n2016 Nissan GT-R Black Edition\u003cbr\u003e\n2016 Nissan GT-R Nismo\u003cbr\u003e\n2016 Nissan GT-R Premium\u003cbr\u003e\n2017 Nissan GT-R Nismo\u003cbr\u003e\n2017 Nissan GT-R Premium\u003cbr\u003e\n2018 Nissan GT-R Nismo\u003cbr\u003e\n2018 Nissan GT-R Premium\u003cbr\u003e\n2018 Nissan GT-R Pure\u003cbr\u003e\n2018 Nissan GT-R Track Edition\u003cbr\u003e\n2019 Nissan GT-R Nismo\u003cbr\u003e\n2019 Nissan GT-R Premium\u003cbr\u003e\n2019 Nissan GT-R Pure\u003cbr\u003e\n2019 Nissan GT-R Track Edition\u003cbr\u003e\n2020 Nissan GT-R 50th Anniversary Edition\u003cbr\u003e\n2020 Nissan GT-R Nismo\u003cbr\u003e\n2020 Nissan GT-R Premium\u003cbr\u003e\n2020 Nissan GT-R Track Edition\u003cbr\u003e\n2021 Nissan GT-R Nismo\u003cbr\u003e\n2021 Nissan GT-R Premium\u003cbr\u003e\n2023 Nissan GT-R Nismo\u003cbr\u003e\n2023 Nissan GT-R Premium\u003cbr\u003e\n2024 Nissan GT-R Nismo\u003cbr\u003e\n2024 Nissan GT-R Premium\u003cbr\u003e\n2024 Nissan GT-R Skyline Edition\u003cbr\u003e\n2024 Nissan GT-R T-spec\u003cbr\u003e\n2024 Nissan GT-R T-spec Takumi Edition\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Unknown\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":67639025795324,"sku":"1M2505H-STD-4","price":113.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/caf15d587bfd5aadb24630f61e5e6645_a3e20d9d-0282-4c8f-bfe2-cdff92307f6e.jpg?v=1790971341","url":"https:\/\/diycustoms.store\/products\/acl-1m2505h-std-4-standard-high-performance-main-bearing-set-for-nissan-gt-r-version-4-block","provider":"diycustoms.store","version":"1.0","type":"link"}