{"product_id":"os-giken-nissan-350z-370z-z33-vq35hr-vq37-mt-only-super-lock-lsd","title":"OS Giken Nissan 350Z\/370Z Z33 VQ35HR\/VQ37 (MT Only) Super Lock LSD","description":"\u003cdiv\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eNS112-HA\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003eOS Giken Super Lock LSD NS112-HA Nissan 350Z Z33 \u0026amp; 370Z Z34 Manual Transmission\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003eOS Giken NS112-HA\u003c\/strong\u003e Super Lock LSD is the advanced clutch-type limited slip differential for 2003-2008 Nissan 350Z and 2009+ 370Z with manual transmission and open differential. Patented pressure ring design, up to 28 friction plates, and 1.5-way configuration deliver smooth progressive locking, superior traction, and quiet operation the ultimate upgrade for street, track, and drift applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePatented Pressure Ring Design:\u003c\/strong\u003e Smooth, progressive, and complete 100% lock-up\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Plate Count:\u003c\/strong\u003e Up to 28 friction plates for maximum locking force and durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.5-Way Configuration:\u003c\/strong\u003e Strong lock under acceleration and deceleration for predictable handling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpline-Through Design:\u003c\/strong\u003e Direct replacement for OEM open differential\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" width=\"100%\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eNS112-HA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eSuper Lock 1.5-Way LSD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRamp Angles\u003c\/td\u003e\n\u003ctd\u003e25\/38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFriction Plates\u003c\/td\u003e\n\u003ctd\u003eUp to 28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePreload\u003c\/td\u003e\n\u003ctd\u003e12 kgf-m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment Type\u003c\/td\u003e\n\u003ctd\u003eOpen Diff Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e2-Year Limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFits vehicles with OEM open differential (non-VLSD) manual transmission only. Confirm side flanges and stub axle type (conical\/internal circlip)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation Time: 4-8 hours (differential removal required)\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended – initial setup and break-in procedure required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003-2008\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003e350Z Z33\u003c\/td\u003e\n\u003ctd\u003eVQ35DE \/ VQ35HR\u003c\/td\u003e\n\u003ctd\u003eManual, Open Diff\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2009+\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003e370Z Z34\u003c\/td\u003e\n\u003ctd\u003eVQ37VHR\u003c\/td\u003e\n\u003ctd\u003eManual, Open Diff\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eWhy Choose OS Giken Super Lock?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eJapan’s premier clutch-type LSD manufacturer\u003c\/li\u003e\n\u003cli\u003ePatented design with unmatched plate count and lock timing\u003c\/li\u003e\n\u003cli\u003eProven in professional drift, time attack, and street performance worldwide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Will this fit VLSD models?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No, designed for open diff replacement only.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Is rebuild required?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No, precision construction means no break-in or regular rebuild needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Is it quiet on street?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, progressive lock and low preload for smooth daily driving.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS\/FedEx Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e Typically In stock ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Official OS Giken retail box\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OS Giken","offers":[{"title":"Default Title","offer_id":43917959233615,"sku":"OSGNS112-HA","price":1520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/NS112-HA_01.jpg?v=1765229671","url":"https:\/\/www.blackopsautoworks.com\/products\/os-giken-nissan-350z-370z-z33-vq35hr-vq37-mt-only-super-lock-lsd","provider":"Black Ops Auto Works","version":"1.0","type":"link"}