{"product_id":"acl-standard-size-high-performance-main-bearing-set-1989-2002-nissan-skyline-7m2394hx-std","title":"ACL Standard Size Main Bearing Set | 1989 - 2002 Nissan Skyline (7M2394HX-STD)","description":"\u003cdiv id=\"newdescr\"\u003e\n\n\u003cdiv id=\"newdescrRC\"\u003e\n\n\u003ch2\u003eACL Standard Size High-Performance Main Bearing Set\u003c\/h2\u003e\n\n\u003cp align=\"justify\"\u003eACL RACE Series performance engine bearings are recognized as the premier brand in the world of motorsports. RACE Series rod and main bearings are the standard components for record-setting and championship-winning RACE engines, from Mexico to Bonneville, and from sport compact drift racing to small-block NASCAR, IHRA, and NHRA competition. A unique combination of design, metallurgy, and engineering gives Race Series performance bearings a level of durability and performance impossible to find in other products. These superior bearings are available for a wide variety of high-performance engines from America, Asia, and Europe.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eSize: STD\u003c\/li\u003e\n\n\u003cli\u003eOil Clearance: + 0.001 inch extra\u003c\/li\u003e\n\n\u003cli\u003eHalf Type: Upper \u0026amp; Lower half type\u003c\/li\u003e\n\n\u003cli\u003eMaterial: Trimetal hardened steel back\u003c\/li\u003e\n\n\u003cli\u003eMin. Standard Shaft Size: 2.1634 inches \/ 54.951 mm\u003c\/li\u003e\n\n\u003cli\u003eMax. Standard Shaft Size: 2.1644 inches \/ 54.975 mm\u003c\/li\u003e\n\n\u003cli\u003eMin. Standard Tunnel Size: 2.3089 inches \/ 58.645 mm\u003c\/li\u003e\n\n\u003cli\u003eMax. Standard Tunnel Size: 2.3094 inches \/ 58.658 mm\u003c\/li\u003e\n\n\u003cli\u003eMax. Wall at Crown: 0.0714 inches \/ 1.814 mm\u003c\/li\u003e\n\n\u003cli\u003eMax. Overall Length: 0.7528 inches \/ 19.12 mm\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eHigh-strength overlay plate with reduced thickness for improved fatigue properties\u003c\/li\u003e\n\n\u003cli\u003eHardened steel backs on all connecting rod bearings for improved support of the bearing lining and easier retention within the housing\u003c\/li\u003e\n\n\u003cli\u003eIncreased crush for improved bearing retention\u003c\/li\u003e\n\n\u003cli\u003eElimination of flash plating on the back of the bearings to improve heat transfer through the bearings and maximize grip between the bearing and housing\u003c\/li\u003e\n\n\u003cli\u003eIncreased eccentricity to compensate for bore distortion at high RPM and to assist in the formation of a hydrodynamic oil film\u003c\/li\u003e\n\n\u003cli\u003e3\/4 grooved main bearings optimize bearing load-carrying surface area and oil flow to connecting rod bearings\u003c\/li\u003e\n\n\u003cli\u003eStrict and consistent wall tolerances to maintain consistent clearances\u003c\/li\u003e\n\n\u003cli\u003eEnlarged ID chamfer on bearing edges to accommodate the large fillet radii of performance crankshafts\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv id=\"newdescrLC\"\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e1989-2002 Nissan Skyline\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the box?\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e1 - STD size high-performance main bearing set\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eStandard manufacturer's warranty\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\u003cdiv class=\"clear\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eBefore Ordering\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e〇 Regarding Import Consumption Tax\u003cbr\u003eAt Shaft-ya Shopping Site, we pay the import consumption tax incurred at the time of import on your behalf, so there are no additional charges beyond the total amount paid at checkout.\u003cbr\u003e\u003cbr\u003e〇\u003cspan\u003eConfirmation of Compatibility\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSince our entire product database is based on North American vehicles (USDM), please confirm compatibility with Japanese vehicles (JDM) before ordering. (If you are unsure if the listed product is compatible with your vehicle, please feel free to contact us. Our support team will check it for you.)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIf you place an order without confirming compatibility, we cannot accept returns due to incompatibility.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePlease note that even if products are sorted by selecting the year, manufacturer, and vehicle model in the tabs on our top page, this does not necessarily mean they will fit Japanese model vehicles without modification.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAll products have been translated into Japanese using translation software. There may be confusing expressions, so please contact us if you have any questions before ordering.\u003cbr\u003e\u003cbr\u003e○ Regarding Delivery\u003cbr\u003eShipping costs are paid at the time of payment. Shipping estimates are calculated automatically when you enter your shipping address on the checkout page. For large items such as body parts, the actual shipping cost may occasionally differ significantly from the amount calculated automatically. In such cases, we will contact you individually by email.\u003cbr\u003e\u003cbr\u003eAll products are generally shipped internationally from our U.S. warehouse. Unlike domestic delivery within Japan, international delivery takes approximately 7 to 14 days, so please order with enough time to spare. If you are in a hurry, please contact us to check the delivery date in advance. Note that all products are transported by air; they are not shipped by sea.\u003cbr\u003e\u003cbr\u003e○ Regarding Compliance with Japanese Vehicle Inspection (Shaken)\u003cbr\u003ePlease note that all products we handle are essentially designed and manufactured outside of Japan. They do not comply with the \"Japanese Vehicle Inspection (Shaken) System,\" and we cannot provide structural strength calculation sheets or similar documentation for the purpose of the Japanese inspection system. Therefore, all parts are sold for the purpose of \"use on circuits, private property, or off-road,\" and installation and use are at your own risk.\u003cbr\u003e\u003cbr\u003e○ Regarding Warranty\u003cbr\u003ePlease check the contents immediately upon arrival. Since all products are shipped internationally from outside of Japan, the packaging box or the product itself may sustain shipping damage. We will provide returns, refunds, or replacement items only if you contact us within 7 days of receipt regarding products with shipping damage, defective items, or items different from what was ordered. Please understand that for products sold through us, warranty-related support will be provided \"only through us.\" Please note that we do not handle support through other companies or agencies located within Japan.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n","brand":"ACL Bearings","offers":[{"title":"Default Title","offer_id":41445967364151,"sku":"ACL7M2394HX-STD","price":189.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0259\/7502\/9815\/files\/acl-bearings-acl-7m2394hx-std-29342432034886.jpg?v=1739126399","url":"https:\/\/fivesquareusa.com\/en-au\/products\/acl-standard-size-high-performance-main-bearing-set-1989-2002-nissan-skyline-7m2394hx-std","provider":"Shaft Shop","version":"1.0","type":"link"}