{"product_id":"os-giken-nissan-350z-vq35hr-vq37hr-release-sleeve-assembly-set","title":"OS Giken Nissan 350Z VQ35HR\/VQ37HR Release Sleeve Assembly Set","description":"\u003ch4\u003eThe Missing Link Between Your OS Giken Clutch and a Smooth Pedal Feel\u003c\/h4\u003e\n\u003cp\u003eOS Giken push-type clutch kits rely on a properly matched release sleeve assembly to deliver the modulation and control they are known for. The OS Giken OSGNS112-CVR release sleeve assembly set is engineered specifically for VQ35HR and VQ37HR equipped 350Z and 370Z platforms, using a radius-tapered bearing face that reduces pedal effort while improving clutch engagement precision.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThe OSGNS112-CVR is purpose built for OS Giken push-type clutch kits\u003c\/li\u003e\n\u003cli\u003eRadius-tapered bearing face improves modulation and control\u003c\/li\u003e\n\u003cli\u003eReduces pedal effort required for full clutch engagement and disengagement\u003c\/li\u003e\n\u003cli\u003eDesigned for use with OEM clutch fork geometry\u003c\/li\u003e\n\u003cli\u003ePrecision manufactured to OS Giken tolerances\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFitment\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eYear Range\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007-2009\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003e350Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2009-2020\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003e370Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOS Giken\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPN\u003c\/td\u003e\n\u003ctd\u003eOSGNS112-CVR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eClutch release sleeve assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Engines\u003c\/td\u003e\n\u003ctd\u003eVQ35HR, VQ37HR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClutch Type\u003c\/td\u003e\n\u003ctd\u003ePush-type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003eContact us for UPC verification\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOS Giken release sleeve assembly\u003c\/li\u003e\n\u003cli\u003eRequired seals and hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eAbout OS Giken\u003c\/h4\u003e\n\u003cp\u003eOS Giken is a Japanese manufacturer specializing in high performance clutch and differential systems for motorsport and street applications. Their release sleeve assemblies are engineered as a matched component to work seamlessly with OS Giken push-type clutch kits.\u003c\/p\u003e\n\u003ch4\u003eRelated Parts on Our Site\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBrowse our full OS Giken clutch and drivetrain lineup\u003c\/li\u003e\n\u003cli\u003eCheck out our Nissan 350Z and 370Z performance parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFAQ\u003c\/h4\u003e\n\u003cstrong\u003eWhat is the OSGNS112-CVR?\u003c\/strong\u003e\n\u003cp\u003eThe OSGNS112-CVR is an OS Giken release sleeve assembly set designed for VQ35HR and VQ37HR equipped Nissan 350Z and 370Z models running an OS Giken push-type clutch.\u003c\/p\u003e\n\u003cstrong\u003eDo I need this part if I already have an OS Giken clutch installed?\u003c\/strong\u003e\n\u003cp\u003eIf your OS Giken clutch is a push-type design, this release sleeve assembly is required for proper operation and is often not included with standalone clutch kits.\u003c\/p\u003e\n\u003cstrong\u003eWill this fit a 2008 350Z?\u003c\/strong\u003e\n\u003cp\u003eYes, the OSGNS112-CVR fits 2007-2009 350Z models equipped with the VQ35HR engine.\u003c\/p\u003e\n\u003cstrong\u003eDoes this work with a 2015 370Z?\u003c\/strong\u003e\n\u003cp\u003eYes, it fits 2009-2020 370Z models with the VQ35HR or VQ37HR engine.\u003c\/p\u003e\n\u003cstrong\u003eWhat does this part do for pedal feel?\u003c\/strong\u003e\n\u003cp\u003eThe radius-tapered bearing face reduces the effort required to fully engage and disengage the clutch, resulting in a lighter, more controlled pedal.\u003c\/p\u003e\n\u003cstrong\u003eCan this be used with a non-OS Giken clutch?\u003c\/strong\u003e\n\u003cp\u003eThis release sleeve assembly is designed specifically for OS Giken push-type clutch kits and OEM clutch fork geometry.\u003c\/p\u003e\n\u003cstrong\u003eIs this a wear item that needs periodic replacement?\u003c\/strong\u003e\n\u003cp\u003eLike any release bearing component, it should be inspected during clutch service and replaced if worn or damaged.\u003c\/p\u003e\n\u003cstrong\u003eDoes this require professional installation?\u003c\/strong\u003e\n\u003cp\u003eInstallation is typically performed alongside clutch service and is recommended to be completed by an experienced technician or shop.\u003c\/p\u003e\n\u003ch4\u003eInstall Instructions\u003c\/h4\u003e\n\u003col\u003e\n\u003cli\u003eRemove the transmission per the vehicle's factory service procedure\u003c\/li\u003e\n\u003cli\u003eRemove the factory or existing release bearing assembly from the clutch fork\u003c\/li\u003e\n\u003cli\u003eInstall the OS Giken release sleeve assembly onto the OEM clutch fork\u003c\/li\u003e\n\u003cli\u003eVerify proper seating and freedom of movement on the input shaft\u003c\/li\u003e\n\u003cli\u003eReinstall the transmission and clutch components per factory torque specifications\u003c\/li\u003e\n\u003cli\u003eBleed the clutch hydraulic system if applicable and verify pedal feel before returning to service\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"OS Giken","offers":[{"title":"Default Title","offer_id":46191341666383,"sku":"OSGNS112-CVR","price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/os-giken-osgns112-cvr-nissan-release-sleeve-assembly.png?v=1785074789","url":"https:\/\/www.blackopsautoworks.com\/products\/os-giken-nissan-350z-vq35hr-vq37hr-release-sleeve-assembly-set","provider":"Black Ops Auto Works","version":"1.0","type":"link"}