{"product_id":"acl-acura-d16a1-97-01-honda-h22a4-98-f23a-standard-size-high-performance-main-bearing-set-5m1957h-std","title":"ACL Acura D16A1 \/ 97-01 Honda H22A4 \/ 98+ F23A Standard Size High Performance Main Bearing Set | 5M1957H-STD","description":"\u003cp\u003eThis ACL High Performance main bearing set is sized for a standard, unmachined crankshaft main journal on the Acura D16A1, Honda H22A4 (97-01), and Honda F23A (98+) engine family. Per ACL's own fitment data this bearing size is shared across the Acura CL and Integra, Honda Accord, Civic, Civic del Sol, CRX, Odyssey, and Prelude, and the Isuzu Oasis. Main bearings support the crankshaft in the engine block and are matched with rod bearings to control bottom-end clearances.\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 (fits stock, non-machined main journal)\u003c\/li\u003e\n\u003cli\u003eEngine Fitment: Acura D16A1 \/ Honda H22A4 (97-01) \/ Honda F23A (98+)\u003c\/li\u003e\n\u003cli\u003ePart Number: 5M1957H-STD\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch5\u003eWhat does \"Standard Size\" mean for this main bearing set?\u003c\/h5\u003e\u003cp\u003eStandard size means it's sized for a stock, non-machined main journal. Use standard size unless the crankshaft has been machined or reground oversize.\u003c\/p\u003e\u003ch5\u003eWhat engines does this main bearing set fit?\u003c\/h5\u003e\u003cp\u003eIt's sized for the Acura D16A1, Honda H22A4 (97-01), and Honda F23A (98+) engine family, as used across various Acura and Honda models including the Integra, CL, Accord, Civic, Prelude, and Odyssey, plus the Isuzu Oasis.\u003c\/p\u003e\u003ch5\u003eDo I need rod bearings too?\u003c\/h5\u003e\u003cp\u003eYes, this listing is for main bearings only. Rod bearings for this engine family are sold separately.\u003c\/p\u003e\u003ch5\u003eHow many bearing shells are in this set?\u003c\/h5\u003e\u003cp\u003eThis listing includes one complete main bearing set for a single engine in this family.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What does \\\"Standard Size\\\" mean for this main bearing set?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Standard size means it's sized for a stock, non-machined main journal. Use standard size unless the crankshaft has been machined or reground oversize.\"}},{\"@type\":\"Question\",\"name\":\"What engines does this main bearing set fit?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It's sized for the Acura D16A1, Honda H22A4 (97-01), and Honda F23A (98+) engine family, as used across various Acura and Honda models including the Integra, CL, Accord, Civic, Prelude, and Odyssey, plus the Isuzu Oasis.\"}},{\"@type\":\"Question\",\"name\":\"Do I need rod bearings too?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes, this listing is for main bearings only. Rod bearings for this engine family are sold separately.\"}},{\"@type\":\"Question\",\"name\":\"How many bearing shells are in this set?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This listing includes one complete main bearing set for a single engine in this family.\"}}]}\u003c\/script\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":41269902180400,"sku":"ACL5M1957H-STD","price":121.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/9548\/3440\/files\/40122eef7c72ad8aedbf813a6911e74f_3d66d2bd-6806-45ad-99e8-529b38cdea65.png?v=1712293597","url":"https:\/\/berryperformancesales.com\/products\/acl-acura-d16a1-97-01-honda-h22a4-98-f23a-standard-size-high-performance-main-bearing-set-5m1957h-std","provider":"Berry Performance Sales","version":"1.0","type":"link"}