{"product_id":"hks-piston-kit-nissan-rb26-86-5mm-step-2-21003-an013","title":"HKS PISTON KIT NISSAN RB26 86.5mm STEP 2 21003-AN013","description":"\u003cdiv id=\"detailTitle\"\u003eSKYLINE GT-R \u003c\/div\u003e\n\u003cdiv id=\"containerWrap\"\u003e\n\u003cdiv class=\"sectionFlex\"\u003e\n\u003ch2\u003e\u003cimg src=\"https:\/\/www.hks-power.co.jp\/uploads\/logo\/exhaust\/bcd_piston.png\" alt=\"Forged Piston Kit (BCD)\" border=\"0\"\u003e\u003c\/h2\u003e\n\u003cdiv class=\"price\"\u003e\n\u003cp\u003eCode No. 21003-AN013\u003c\/p\u003e\n\u003cp class=\"yen\"\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"contents\"\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eLow-friction double layer coated OEM replacement piston kit redesigned to achieve lighter weight and durability.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.hks-power.co.jp\/storage\/syshks\/product_db\/YaljmepSJccHf31K5LWDkDwPNZ1pSLBwiVLi4zJk.jpeg\" alt=\"\"\u003e\u003cbr\u003e\u003cstrong\u003eDouble-layer coated\u003c\/strong\u003e\u003cbr\u003eThe outer layer is a moly coating effective for sliding under high loads.\u003cbr\u003eThe inner layer is a PTFE coating effective for sliding under high rotation.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003e■Features\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e1. High Strength\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAdapting bridge Structure for improved structural rigidity.\u003c\/li\u003e\n\u003cli\u003eMade of highly heat-resistant \u0026amp; durable A2628 alloy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e2. Ultra-light weight (piston : 352g \/ piston pins : 97g)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOptimized profile for shorter skirt height and narrower skirt width to reduce weight.\u003c\/li\u003e\n\u003cli\u003eThe shortened piston pin makes pin boss lighter.\u003c\/li\u003e\n\u003cli\u003eMachined to reduce excess thickness parts to achieve ultra lightweight.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e3. Low friction\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDouble-layer moly and PTFE coating to reduce friction.\u003c\/li\u003e\n\u003cli\u003eReducing the axial load by offsetting piston pin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"sectionFlex column50-50\"\u003e\n\u003cdiv class=\"leftBlock\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.hks-power.co.jp\/storage\/syshks\/product_db\/DiPFXMhfbdvhDGlgMKogIXfvIfB1WNSyFvF7NOpD.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eNew design bridge structure made from forged materials\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rightBlock\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.hks-power.co.jp\/storage\/syshks\/product_db\/6imHzdWUsvQ0eIOTq0rSlPfMyPnERpWOeYPLR1UV.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eLightweight short piston pins\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sectionFlex column50-50\"\u003e\n\u003cdiv class=\"leftBlock\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.hks-power.co.jp\/storage\/syshks\/product_db\/WpXFbyvpIWql8xCdjkBfUyK1UEawjfvrqrFapmNF.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe number of oil jets on the intake side, where the major thrust loads are applied, has been reduced to one to ensure smooth oil lubrication between the cylinder wall and the piston skirt.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rightBlock\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.hks-power.co.jp\/storage\/syshks\/product_db\/rTCPWaHqgRY6TqiDhgHd8CPhBbBpPfQsGaiyzG17.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eLighter weight by eliminating excess thickness around the pin boss area\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sectionFlex column50-50\"\u003e\n\u003cdiv class=\"leftBlock\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.hks-power.co.jp\/storage\/syshks\/product_db\/YeNKaeSNFTJanve1IEyHVcVK85iOoKIOyME8RQUt.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003ePiston skirts under lightening process for lightweight without losing strength.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rightBlock\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.hks-power.co.jp\/storage\/syshks\/product_db\/3HevSRX34pdOAw7Ftnowjqv5qNcCy7H0Mqemxbka.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003eOil from the oil jet is directed to the center of the piston for cooling. Oil from the oil ring is directed to the piston pin for lubrication.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003e■Specifications\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv class=\"table-scroll table-unset-border-collapse\"\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eHKS φ86.5\u003c\/td\u003e\n\u003ctd\u003eStock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBore\u003c\/td\u003e\n\u003ctd\u003e86.5mm\u003c\/td\u003e\n\u003ctd\u003e86.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStroke\u003c\/td\u003e\n\u003ctd\u003e73.7mm\u003c\/td\u003e\n\u003ctd\u003e73.7mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComp. ratio (t=1.2)\u003c\/td\u003e\n\u003ctd\u003e8.7\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum RPM\u003c\/td\u003e\n\u003ctd\u003e8,000rpm\u003cbr\u003e(8000rpm)*\u003c\/td\u003e\n\u003ctd\u003e7,600rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e352g\u003c\/td\u003e\n\u003ctd\u003e380g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplacement\u003c\/td\u003e\n\u003ctd\u003e2,599cc\u003c\/td\u003e\n\u003ctd\u003e2,568cc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e*When used with 22001-AN001\/VALVE SPG RB26DETT STEP2 and STEP2 Camshafts.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"table-scroll\"\u003e\n\u003ctable class=\"list\" cellspacing=\"0\" cellpadding=\"2\" width=\"100%\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"head\"\u003e\n\u003cth rowspan=\"2\" nowrap class=\"col_vehicle\"\u003eVehicle\u003c\/th\u003e\n\u003cth rowspan=\"2\" nowrap\u003eEngine\u003c\/th\u003e\n\u003cth rowspan=\"2\" nowrap\u003eType\u003c\/th\u003e\n\u003cth rowspan=\"2\"\u003eDisplacement (mm)\u003c\/th\u003e\n\u003cth rowspan=\"2\"\u003eSize\u003c\/th\u003e\n\u003cth rowspan=\"2\"\u003eBoring・Honing modification\u003c\/th\u003e\n\u003cth rowspan=\"2\"\u003eFull flow modification\u003c\/th\u003e\n\u003cth rowspan=\"2\"\u003eCompression Ratio\u003c\/th\u003e\n\u003cth rowspan=\"2\" nowrap\u003eCode No.\u003c\/th\u003e\n\u003cth rowspan=\"2\" nowrap\u003eManual\u003c\/th\u003e\n\u003cth rowspan=\"2\" class=\"col_remarks\"\u003eRemarks\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"head\"\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"col_vehicle\"\u003eSKYLINE GT-R\u003c\/td\u003e\n\u003ctd width=\"50\"\u003eRB26DETT\u003c\/td\u003e\n\u003ctd\u003eForged Piston Kit (BCD)\u003c\/td\u003e\n\u003ctd\u003e2599\u003c\/td\u003e\n\u003ctd\u003eφ86.5 - 21\u003c\/td\u003e\n\u003ctd\u003eRequired\u003c\/td\u003e\n\u003ctd\u003eNot required\u003c\/td\u003e\n\u003ctd\u003eGK t=1.2 ε=8.7\u003c\/td\u003e\n\u003ctd nowrap\u003e21003-AN013\u003c\/td\u003e\n\u003ctd width=\"70px\"\u003e\u003ca title=\"21003-AN013.pdf\" href=\"https:\/\/www.hks-power.co.jp\/product_search\/product\/download\/4654\/ja_en\/21003-AN013.pdf\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/www.hks-power.co.jp\/images\/common\/icon_pdf.png\" alt=\"\" width=\"35px\"\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd class=\"col_remarks\"\u003eOEM replacement. Compatible with STEP2 camshaft. Double-layer coated piston pin D21-L56\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":48620888326244,"sku":"21003-AN013","price":2499.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/6260\/1060\/files\/YaljmepSJccHf31K5LWDkDwPNZ1pSLBwiVLi4zJk.jpg?v=1782114289","url":"https:\/\/kyp.com.au\/products\/hks-piston-kit-nissan-rb26-86-5mm-step-2-21003-an013","provider":"KYP Performance House","version":"1.0","type":"link"}