{"product_id":"acl-mitsubishi-4g63-4g64-6-bolt-1st-gen-dsm-main-bearing-set-25mm-oversized-5m1144h-25","title":"ACL Mitsubishi 4G63\/4G64 6-Bolt 1st Gen DSM Main Bearing Set - .25mm Oversized | 5M1144H-.25","description":"\u003cp\u003eThis ACL .25mm Oversized High Performance Main Bearing Set fits the Mitsubishi 4G63\/4G64 6-bolt, 1st-generation DSM engine block, as used across a range of Mitsubishi-derived vehicles including the Mitsubishi Eclipse, Eagle Talon\/Summit, Plymouth Laser, and Lancer Evolution 8\/9, plus older badge-engineered Dodge, Eagle, and Plymouth models built on this platform. The .25mm oversize designation means these bearings are sized for a main journal machined .25mm over stock.\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: .25mm Oversized\u003c\/li\u003e\n\u003cli\u003eEngine Fitment: Mitsubishi 4G63\/4G64 (6-Bolt, 1st Gen DSM)\u003c\/li\u003e\n\u003cli\u003ePart Number: 5M1144H-.25\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat does \"6-Bolt, 1st Gen DSM\" mean?\u003c\/h5\u003e\u003cp\u003eIt refers to the 6-bolt version of the 4G63\/4G64 block used in the first-generation Eclipse\/Talon\/Laser (DSM) platform, as distinct from the later 7-bolt Evo blocks.\u003c\/p\u003e\u003ch5\u003eWhat vehicles use this bearing set?\u003c\/h5\u003e\u003cp\u003eIt fits a range of Mitsubishi-derived vehicles built on this engine platform, including the Mitsubishi Eclipse, Eagle Talon\/Summit, Plymouth Laser, and Lancer Evolution 8\/9, among others listed in this product's fitment data.\u003c\/p\u003e\u003ch5\u003eDoes this include rod bearings?\u003c\/h5\u003e\u003cp\u003eNo, this is a main bearing set only.\u003c\/p\u003e\u003ch5\u003eHow many main bearings does a 4-cylinder set include?\u003c\/h5\u003e\u003cp\u003eA complete main bearing set for this inline-4 covers all main journals plus thrust washers where applicable.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What does \\\"6-Bolt, 1st Gen DSM\\\" mean?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It refers to the 6-bolt version of the 4G63\/4G64 block used in the first-generation Eclipse\/Talon\/Laser (DSM) platform, as distinct from the later 7-bolt Evo blocks.\"}},{\"@type\":\"Question\",\"name\":\"What vehicles use this bearing set?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It fits a range of Mitsubishi-derived vehicles built on this engine platform, including the Mitsubishi Eclipse, Eagle Talon\/Summit, Plymouth Laser, and Lancer Evolution 8\/9, among others listed in this product's fitment data.\"}},{\"@type\":\"Question\",\"name\":\"Does this include rod bearings?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No, this is a main bearing set only.\"}},{\"@type\":\"Question\",\"name\":\"How many main bearings does a 4-cylinder set include?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A complete main bearing set for this inline-4 covers all main journals plus thrust washers where applicable.\"}}]}\u003c\/script\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":41269897723952,"sku":"ACL5M1144H-.25","price":164.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/40122eef7c72ad8aedbf813a6911e74f_c213e35f-bcac-4f0f-a3b2-c9acc32d78cf.png?v=1712293466","url":"https:\/\/berryperformancesales.com\/products\/acl-mitsubishi-4g63-4g64-6-bolt-1st-gen-dsm-main-bearing-set-25mm-oversized-5m1144h-25","provider":"Berry Performance Sales","version":"1.0","type":"link"}