{"product_id":"acl-mazda-4-b6-bp-bp-t-1-6-1-8l-025mm-oversized-high-performance-rod-bearing-set","title":"ACL Mazda 4 B6\/BP\/BP-T 1.6\/1.8L .025mm Oversized High Performance Rod Bearing Set","description":"\u003cp\u003eThe unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Trimetal engine bearings.\u003c\/p\u003e\u003cp\u003e Designed to withstand higher RPM conditions, ACL Race Series Connecting Rod Bearings are available for many of the popular 4, 6 \u0026amp; 8 cylinder applications and feature:  \u003c\/p\u003e\u003cp\u003e* *High strength overlay plate* with reduced thickness for improved fatigue properties \u003c\/p\u003e\u003cp\u003e* *Hardened steel backs* on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing. \u003c\/p\u003e\u003cp\u003e* *Increased crush* for improved bearing retention \u003c\/p\u003e\u003cp\u003e* *Elimination of flash plating* on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing. \u003c\/p\u003e\u003cp\u003e* *Increased eccentricity* to compensate for bore distortion at high rpm and to assist in the formation of hydrodynamic oil films. \u003c\/p\u003e\u003cp\u003e* *Tight consistent wall tolerances* to help you maintain consistent clearances. \u003c\/p\u003e\u003cp\u003e* *Enlarged ID chamfers* on bearing edges where required to accommodate large fillet radius on performance crankshafts.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMin Std Tunnel Size: \u003c\/strong\u003e1.8896\"(47.996mm)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOil Clearance: \u003c\/strong\u003eStandard\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMax Wall at Crown: \u003c\/strong\u003e0.0596\"(1.515mm)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMin Std Shaft Size: \u003c\/strong\u003e1.7693\"(44.940mm)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSize: \u003c\/strong\u003e.025\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMax Overall Length: \u003c\/strong\u003e0.669\"(17.00mm)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMax Std Shaft Size: \u003c\/strong\u003e1.7699\"(44.956mm)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMax Std Tunnel Size: \u003c\/strong\u003e1.8904\"(48.016mm)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGrade Type: \u003c\/strong\u003ePerformance\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOutside Diameter: \u003c\/strong\u003e1.8896\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShaft Diameter: \u003c\/strong\u003e1.7693\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWidth: \u003c\/strong\u003e17\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMax Wall: \u003c\/strong\u003e0.0596\u003c\/p\u003e","brand":"ACL","offers":[{"title":"Default Title","offer_id":44269262864483,"sku":"ACL4B8351H-.025","price":125.8,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0253\/8848\/2659\/files\/5b4f8fa82ba2ef338dab750738097389_fb9799d0-2daa-4a2a-98ff-e6e40200d82f.png?v=1781841574","url":"https:\/\/www.speedscience.co.nz\/products\/acl-mazda-4-b6-bp-bp-t-1-6-1-8l-025mm-oversized-high-performance-rod-bearing-set","provider":"Speed Science","version":"1.0","type":"link"}