{"product_id":"manley-performance-09-24-nissan-gt-r-platinum-series-flat-top-piston-with-ring-3-8l-vr38dett-grade-2","title":"Manley Performance [09-24 Nissan GT-R] Platinum Series Flat Top Piston with Ring - 3.8L VR38DETT, Grade 2","description":"Our signature \"Platinum Series\" pistons feature 2618 alloy forgings, proven cam and barrel skirt profiles, tool steel wrist pins, and moly skirt coatings on select part numbers. Join the ranks of professional engine builders and tuners who rely on Manley pistons for superior performance and durability.\nManley Piston Single, NISSAN GT-R 955mm GRADE 2.\nManley Piston Single, NISSAN GT-R 95.5mm GRADE 2.\n\u003cul\u003e\n  \u003cli\u003eChrome Moly Wrist Pins: Premium Chrome Moly wrist pins come standard with our Standard Series Pistons. For select SKUs, we offer wrist pin upgrades to 9310 and Turbo Tuff\/DLC alloys, providing additional durability.\u003c\/li\u003e\n  \u003cli\u003eUnique Fixturing: Manley's unique fixturing allows for skirt turning and ring groove machining in a single operation, ensuring ultimate ring groove to skirt squareness.\u003c\/li\u003e\n  \u003cli\u003eExacting Ring Lands and Grooves: We adhere to strict standards for piston ring lands and grooves, resulting in enhanced ring seal and more power.\u003c\/li\u003e\n  \u003cli\u003eCam and Barrel Profiles: Our pistons boast cam and barrel (skirt) profiles that generate substantial power while being gentle on cylinder walls.\u003c\/li\u003e\n  \u003cli\u003e2618 Alloy Forgings: We use domestic 2618 alloy forgings, ensuring superior strength and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Manley Performance Platinum Series piston is designed for Nissan GT-R applications equipped with the 3.8L VR38DETT engine. This single replacement piston features a flat-top design, an 88.4mm stroke specification, and includes a piston ring set. Part number MAN625GR2-1 identifies this Grade 2 piston for professional engine builders, tuners, and performance applications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMaterial: Forged 2618 alloy construction for strength and durability in demanding performance applications.\u003c\/li\u003e\n  \u003cli\u003eIncluded Components: Single piston with matching piston ring set and chrome moly wrist pin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eManley Performance uses carefully developed cam and barrel skirt profiles to support power production while promoting controlled contact with the cylinder wall. Unique fixturing allows skirt turning and ring groove machining to be completed in a single operation, helping maintain precise ring groove-to-skirt squareness. The result is consistent piston geometry and dependable operation when the engine is assembled with properly matched components and clearances.\u003c\/p\u003e\n\u003cp\u003eThe piston features exacting ring lands and grooves intended to promote effective ring seal and support performance. Its forged 2618 alloy construction provides the strength expected from a high-performance piston, while the included chrome moly wrist pin adds durability for demanding engine use. This component is supplied as a single piston and is intended for qualified engine assembly and tuning. Verify the required Grade 2 specification, engine configuration, bore, compression ratio, and application details before installation. This product is not CARB approved and may not be legal for use on pollution-controlled vehicles operated on public roads.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eForged 2618 alloy construction supports strength and durability in high-performance Nissan GT-R engine applications.\u003c\/li\u003e\n\u003cli\u003eFlat-top piston design is developed for the 3.8L VR38DETT engine with an 88.4mm stroke specification.\u003c\/li\u003e\n\u003cli\u003eGrade 2 configuration is identified by Manley Performance part number MAN625GR2-1.\u003c\/li\u003e\n\u003cli\u003eIncludes a chrome moly wrist pin for dependable performance under demanding operating conditions.\u003c\/li\u003e\n\u003cli\u003ePrecision-machined ring lands and grooves help support consistent ring seal and engine performance.\u003c\/li\u003e\n\u003cli\u003eCam and barrel skirt profiles are designed to promote power while controlling cylinder wall contact.\u003c\/li\u003e\n\u003cli\u003eSupplied as one piston with a matching ring set.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\nAir Freight Prohibited: false\u003cbr\u003e\nNot Carb Approved: true\u003cbr\u003e\nCarb Acknowledgement Required: true\u003cbr\u003e\nLtl Freight Required: false\u003cbr\u003e\nProp 65: Y\u003cbr\u003e\nPart Type: automotive\u003cbr\u003e\nEpa: N\/A\u003cbr\u003e\nRegular Stock: t\u003cbr\u003e\nUnits Per Sku: 1","brand":"Manley Performance","offers":[{"title":"Default Title","offer_id":47258573275238,"sku":"man625GR2-1","price":229.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/jdmuscleusa.com\/products\/manley-performance-09-24-nissan-gt-r-platinum-series-flat-top-piston-with-ring-3-8l-vr38dett-grade-2","provider":"JDMuscle","version":"1.0","type":"link"}