{"product_id":"acl-duraglide-f780-main-bearing-set-fits-holden-253-304-308-5m2357-030","title":"ACL Duraglide F780 Main Bearing Set Fits Holden 253 304 308 5M2357-030","description":"Located in Australia, ACL has been providing an extensive replacement product range to a global aftermarket for over 70 years. Their reputation for robust metallurgy, quality, precision, innovation \u0026amp;, of course, performance shows through their products.\u003cbr\u003e\u003cbr\u003eSPECIFICATIONS\u003cbr\u003e-High Strength Overlay Plate With Reduced Thickness for Improved Fatigue Properties\u003cbr\u003e-Hardened Steel Backs on All Rod Bearings to Improve Bearing Lining \u0026amp; Retention\u003cbr\u003e-Increased Crush for Improved Bearing Retention\u003cbr\u003e-Elimination of Flash Plating on Back of Bearings \u0026amp; Maximise Grip Between Bearings \u0026amp; Housing\u003cbr\u003e-Increased Eccentricity to Compensate for Bore Distortion at High RPM \u0026amp; Assist in Formation of Hydrodynamic Oil Films\u003cbr\u003e-3\/4 Grooved Main Bearings to Optimise Bearing Load Carrying Surface Area \u0026amp; Oil Flow to Conrod Bearings\u003cbr\u003e-Tight Consistent Wall Tolerances to Help Maintain Consistent Clearances\u003cbr\u003e-Enlarged ID Chamfers on Bearing Edges Where Required to Accomodate Large Fillet Radius on Performance Crankshafts","brand":"ACL ENGINE PARTS","offers":[{"title":"Default Title","offer_id":44062359748867,"sku":"P0002233","price":72.71,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/8673\/3315\/files\/aclduraglide_6d257047-dc14-47c5-88e5-5f31b606726d.jpg?v=1773236727","url":"https:\/\/checkout.sparesbox.com.au\/products\/acl-duraglide-f780-main-bearing-set-fits-holden-253-304-308-5m2357-030","provider":"Sparesbox","version":"1.0","type":"link"}