{"product_id":"nitto-forged-pistons-mitsubishi-4b11t-lancer-evolution-x-cz4a-lancer-ralliart-cj","title":"Nitto Forged Pistons - Mitsubishi 4B11T - Lancer Evolution X (CZ4A) \/ Lancer Ralliart (CJ)","description":"\u003ch2\u003eNitto Forged Pistons - Mitsubishi 4B11T - Lancer Evolution X (CZ4A) \/ Lancer Ralliart (CJ)\u003c\/h2\u003e\u003cp\u003eThese Nitto forged pistons are a stronger replacement for the factory pistons in the 4B11T, the 2.0L turbo engine in the Lancer Evolution X and Lancer Ralliart. They keep the standard stroke and suit boosted street, circuit and drag builds.\u003c\/p\u003e\u003cp\u003eChoose a bore of 86.5 mm (+0.020\") or 87.0 mm (+0.040\") to suit your block machining. Both use a 0.905\" pin and a dished crown, -5 cc on the 86.5 mm piston and -6 cc on the 87.0 mm piston.\u003c\/p\u003e\u003cp\u003eNitto sets the specification and CP Carrillo in California forges and machines each piston from low-silicon 2618 aluminium using its Turbo HD forging. Every set includes a PVD-coated ring set that seals the bore well under boost while reducing friction against the cylinder wall, along with CP's 9310 wrist pins, which are hardness tested, case hardened and cryogenically treated. Forced double pin oiling, anti-detonation grooves and accumulator grooves are standard.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Installation by a professional is recommended. Engine internals must be measured and set up by a qualified engine builder.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned by Nitto and manufactured by CP Carrillo\u003c\/li\u003e\n\u003cli\u003eLow-silicon 2618 aluminium, Turbo HD forging\u003c\/li\u003e\n\u003cli\u003ePVD-coated ring set for strong bore sealing under boost with less friction\u003c\/li\u003e\n\u003cli\u003e9310 wrist pins: Rockwell tested, case hardened and cryogenically treated\u003c\/li\u003e\n\u003cli\u003eForced double pin oiling to keep the wrist pin lubricated\u003c\/li\u003e\n\u003cli\u003eAnti-detonation and accumulator grooves to protect the top ring and improve ring seal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKit Contents\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e4 x Nitto forged pistons (one set)\u003c\/li\u003e\n\u003cli\u003ePVD-coated ring set\u003c\/li\u003e\n\u003cli\u003e9310 wrist pins\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWarranty\u003c\/h3\u003e\u003cp\u003eNitto parts are made for racing and off-road use. Inspect every part during assembly and blueprinting, and contact us before fitting if anything measures out of tolerance. Under Nitto's limited warranty a defective part will be repaired or replaced at Nitto's option, and any modification voids the warranty. Full terms: \u003ca href=\"https:\/\/irp.cdn-website.com\/3120b340\/files\/uploaded\/Limited_Warranty_250724.pdf\" target=\"_blank\" rel=\"noopener\"\u003eNitto limited warranty (PDF)\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003ePairs Well With\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/nitto-h-beam-connecting-rods-mitsubishi-4b11t-lancer-evolution-x-cz4a-lancer-ralliart-cj\"\u003eNitto H-Beam Connecting Rods - Mitsubishi 4B11T - Lancer Evolution X (CZ4A) \/ Lancer Ralliart (CJ)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/nitto-i-beam-connecting-rods-mitsubishi-4b11t-lancer-evolution-x-cz4a-lancer-ralliart-cj\"\u003eNitto I-Beam Connecting Rods - Mitsubishi 4B11T - Lancer Evolution X (CZ4A) \/ Lancer Ralliart (CJ)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/nitto-billet-stroker-crankshaft-mitsubishi-4b11t-lancer-evolution-x-cz4a-lancer-ralliart-cj\"\u003eNitto Billet Stroker Crankshaft - Mitsubishi 4B11T - Lancer Evolution X (CZ4A) \/ Lancer Ralliart (CJ)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"chicane-links\"\u003eShop more: \u003ca href=\"\/collections\/nitto\"\u003eNitto\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eNeed help choosing parts? Contact our team at \u003ca href=\"mailto:sales@chicaneaustralia.com.au\"\u003esales@chicaneaustralia.com.au\u003c\/a\u003e.\u003c\/p\u003e","brand":"Nitto","offers":[{"title":"86.5 mm (+0.020\")","offer_id":53972202881317,"sku":"NIT-CP-4B1120","price":1680.0,"currency_code":"AUD","in_stock":true},{"title":"87.0 mm (+0.040\")","offer_id":53972202914085,"sku":"NIT-CP-4B1140","price":1680.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/4838779240.png?v=1791323289","url":"https:\/\/www.chicaneaustralia.com.au\/products\/nitto-forged-pistons-mitsubishi-4b11t-lancer-evolution-x-cz4a-lancer-ralliart-cj","provider":"Chicane Australia","version":"1.0","type":"link"}