{"product_id":"hks-forged-piston-kit-and-connection-rod-set-step-2-r35-21004-an017","title":"HKS Forged Piston Kit and Connection Rod Set Step 2 - R35 21004-AN017","description":"\u003cp\u003e\u003cspan\u003eBrand: HKS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eProduct: Forged Piston Kit and Connection Rod Set Step 2 - R35\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePart Number: 21004-AN017\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eSPECIFICATIONS:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIncluded:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Pistons Kit\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Connection Rod Kit\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Piston Pins and Piston rings Set\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eBore x stroke (mm): 95.5 x 88.4\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCompression Rate (e): 8.7 (with HKS 0.8 Head Gasket)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDisplacement (cc): 3799\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e- Piston -\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBore Diameter (mm): 95.5\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCompression Height (mm): 34.30\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eConcave Portion on Top (cc): 8.01\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMaterial: Forged (No Hollow Channel)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eReference Weight (g): 420\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e- Piston Pin -\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSize (mm): 23x60\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e- Rings -\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eTop B Size (mm): 1.2\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSec B Size (mm): 1.2\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOil B Size (mm): 2.0 (3 Pieces Type)\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e- Conrod -\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSmall-end dia. (mm): 23\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLarge-end dia. (mm): 59\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCenter Distance (mm): 165.1\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eReference Weight (g): 734.6\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBolt: M9x1.0\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCapable torque: 130\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePRODUCT NOTES:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- HKS recommend to use this kit with other items of the GT800 Package.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Honing Modification: Not required\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Full-Flow Modification: Not required\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eFEATURES:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eParts for Higher Engine Output:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- Factory replacement type piston \u0026amp; connecting rods kit with the standard bore size.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- To avoid piston land breakage, HKS pistons are made with forged material instead of casting like the factory pistons. The shape of STEP2 is the same as STEP1.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- HKS In-house test at 900PS confirmed the durability and safety.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- The setting range is widened by reducing the pressure rate from 9.0 factory rate to 8.7. This is effective to increase the engine output using the aluminum block specs and\/or bigger cylinder bore.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- STEP2 piston's recess is 1mm deeper than a stock to best use with the STEP2 camshaft.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eFactory Replacement Type:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- The weight of the connecting rod is the same as the factory since the affect of the V6 engines peculiar vibration should be considered.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- The piston is light-weighted to approximately 25g.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- The weight is optimized to install to the factory crankshaft so it is not necessary to use a dummy weight to balance.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eHigher Reliability by In-house Design \u0026amp; Production:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- The best 3D profile for this piston was selected after various profile tests. The forged material exclusively for HKS was used.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- With the results of in-house analysis on the factory connecting rod, the durability is improved by approx. 46% maintaining the balance.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e- All parts are MADE IN JAPAN.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCompatibility is from maker for JDM cars only. We don't guarantee fitment. Always do your own research before purchase. After-sale support does not include installation support.\u003cbr\u003e\u003cbr\u003eNissan GT-R R35 VR38DETT (11\/2007-11\/2010)\u003cbr\u003eNissan GT-R R35 VR38DETT (11\/2010-06\/2016)\u003cbr\u003eNissan GT-R R35 VR38DETT (07\/2016-11\/2017)\u003cbr\u003eNissan GT-R R35 VR38DETT (11\/2017-05\/2024)\u003cbr\u003eNissan GT-R R35 VR38DETT (06\/2024~)\u003c\/span\u003e\u003c\/p\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":48481486700644,"sku":"21004-AN017","price":6799.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/6260\/1060\/files\/HKS_Logo_socials_1200_x_628_aedbf669-9ee5-414a-8692-fe2b5b897fed.webp?v=1780037302","url":"https:\/\/kyp.com.au\/products\/hks-forged-piston-kit-and-connection-rod-set-step-2-r35-21004-an017","provider":"KYP Performance House","version":"1.0","type":"link"}