{"product_id":"gsc-p-d-nissan-rb26-std-exhaust-valve-guide-w-stopper-set-of-12","title":"GSC P-D Nissan RB26 (STD) Exhaust Valve Guide w\/Stopper - Set of 12","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e3129-12\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eGSC Power-Division Nissan RB26DETT (1989-2002 Skyline GT-R) Exhaust Valve Guide w\/Stopper - Set of 12 (STD)\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eGSC Power-Division exhaust valve guides fit Nissan RB26DETT engines in 1989-2002 Skyline GT-R models including R32 BNR32, R33 BCNR33, and R34 BNR34. This set of 12 standard-size guides with integrated stoppers installs directly into stock cylinder heads. They deliver reliable valve sealing and extended guide life during high-RPM and boosted operation.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhosphor Bronze Material:\u003c\/strong\u003e Resists wear and conducts heat effectively to maintain valve stem alignment under extreme conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Stopper Design:\u003c\/strong\u003e Positions guide precisely in head to prevent axial movement and ensure consistent valve action\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard (STD) Sizing:\u003c\/strong\u003e Matches OEM dimensions at 12.0mm outer diameter for drop-in compatibility without head modification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Exhaust Set:\u003c\/strong\u003e Twelve guides cover all exhaust valves for full engine refresh in performance rebuilds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Performance Engineering:\u003c\/strong\u003e Tested for 1000+ horsepower RB26 builds with sustained boost over 30 psi\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eExhaust-side guides only. pair with GSC intake guides 3128-12 for complete set\u003c\/li\u003e\n\u003cli\u003eInspect cylinder head guide bores for damage before installation\u003c\/li\u003e\n\u003cli\u003ePackaged securely to prevent damage during transit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eRemove old guides using GSC puller tool or equivalent. freeze new guides for press fit\u003c\/li\u003e\n\u003cli\u003eCompatible with stock RB26 heads. no special hardware required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1989-1994\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eSkyline\u003c\/td\u003e\n\u003ctd\u003eR32 GT-R (BNR32 RB26DETT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1995-1998\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eSkyline\u003c\/td\u003e\n\u003ctd\u003eR33 GT-R (BCNR33 RB26DETT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1999-2002\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eSkyline\u003c\/td\u003e\n\u003ctd\u003eR34 GT-R (BNR34 RB26DETT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose GSC Power-Division?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDeveloped for professional race teams building RB engines worldwide\u003c\/li\u003e\n\u003cli\u003eCNC-machined tolerances hold under 40psi boost and 10,000 RPM\u003c\/li\u003e\n\u003cli\u003eBacked by decades of JDM performance valvetrain expertise\u003c\/li\u003e\n\u003c\/ul\u003e\n\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 these fit my R34 GT-R RB26DETT?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes, direct fit for all 1999-2002 BNR34 models with standard bore heads\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material are the guides made from?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e High-grade phosphor bronze for optimal wear resistance and heat transfer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the warranty on these valve guides?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e GSC offers a limited lifetime warranty against manufacturing defects when installed properly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e Standard ground shipping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Compact box measuring 6x4x1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.25 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GSC Power Division","offers":[{"title":"Default Title","offer_id":40604985032783,"sku":"GSC3129-12","price":74.47,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/gsc-p-d-nissan-rb26-std-exhaust-valve-guide-wstopper-set-of-12-valve-guides-gsc-power-division.png?v=1700166121","url":"https:\/\/www.blackopsautoworks.com\/products\/gsc-p-d-nissan-rb26-std-exhaust-valve-guide-w-stopper-set-of-12","provider":"Black Ops Auto Works","version":"1.0","type":"link"}