{"product_id":"hks-step2-connecting-rods-fa20-fa24-23004-at002","title":"HKS STEP2 Connecting Rod Set Toyota 86 \/ GR86 \/ Subaru BRZ (ZN6 \/ ZN8 \/ ZC6 \/ ZD8) 23004-AT002","description":"\u003cp\u003eHKS STEP2 billet I-beam connecting rods for matched FA20 2.1L and FA24 2.5L capacity-upgrade builds. This is a connecting-rod set; pistons, crankshaft and bearings are separate.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFITMENT\u003c\/strong\u003e\u003cbr\u003e\nToyota 86 (ZN6) 2012–2021 — FA20, HKS 2.1L build.\n\u003cbr\u003eSubaru BRZ (ZC6) 2012–2021 — FA20, HKS 2.1L build.\n\u003cbr\u003eToyota GR86 (ZN8) 2021 onwards — FA24, HKS 2.5L build.\n\u003cbr\u003eSubaru BRZ (ZD8) 2021 onwards — FA24, HKS 2.5L build.\n\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003cbr\u003e\nPart number: 23004-AT002\n\u003cbr\u003eBillet I-beam construction, STEP2\n\u003cbr\u003ePiston-pin diameter: 22 mm\n\u003cbr\u003eMatched capacity-upgrade application\n\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eINSTALLATION NOTES\u003c\/strong\u003e\u003cbr\u003eFor FA20, use the specified HKS piston kit 21003-AT003, 21003-AT004 or 21003-AT005. For FA24, the manual specifies piston kit 21003-AT007. Both applications require crankshaft 23006-AT003 and crank-pulley bolt SU003-09440. Use the connecting-rod bearing specification in the HKS manual. Engine assembly, machining checks and clearances must follow the appropriate engine-build instructions.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.hks-power.co.jp\/product_search\/product\/download\/5176\/ja_en\/23004-AT002.pdf\" target=\"_blank\" rel=\"noopener\"\u003eHKS installation manual and component requirements\u003c\/a\u003e · \u003ca href=\"https:\/\/hksusa.com\/product\/23004-AT002\" target=\"_blank\" rel=\"noopener\"\u003eHKS product specifications\u003c\/a\u003e\u003c\/p\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":54911432261955,"sku":"23004-AT002","price":1892.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0504\/1569\/8089\/files\/hks-23004-at002-step2-connecting-rods.jpg?v=1792016205","url":"https:\/\/radaautoshop.com\/et\/products\/hks-step2-connecting-rods-fa20-fa24-23004-at002","provider":"Rada Auto Shop","version":"1.0","type":"link"}