{"product_id":"boundary-nissan-vq-3-5l-de-oil-pump-assembly-w-billet-back-plate","title":"Boundary Nissan VQ 3.5L DE Oil Pump Assembly w\/Billet Back Plate","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e VQ-S2-DE-BBP | \u003cstrong\u003eUPC:\u003c\/strong\u003e VQ-S2-DE-BBP\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eBoundary Nissan VQ 3.5L DE Oil Pump Assembly w\/Billet Back Plate 2003-2008 350Z 2003-2007 G35\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe Boundary Nissan VQ 3.5L DE Oil Pump Assembly with Billet Back Plate serves as a direct replacement for OEM pumps in VQ35DE engines powering 2003-2008 Nissan 350Z and 2003-2007 Infiniti G35 models. This Stage 2 design pumps 25% more oil volume and handles higher pressures to maintain lubrication during extended high RPM operation on track or street. Built with precision components it supports modified engines including cams turbos and boosted setups.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBillet Aluminum Backing Plate:\u003c\/strong\u003e CNC machined from 6061-T6 aluminum to resist flex and hold gear clearances tight under extreme loads and RPM.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Volume Gears:\u003c\/strong\u003e Precision ground hardened steel gears increase oil flow by 25% over stock for better cooling and wear protection in performance engines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Relief Design:\u003c\/strong\u003e Built-in valve maintains safe pressures up to 80 psi supporting oil coolers and high lift cams without bypass issues.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Direct Fit:\u003c\/strong\u003e Bolts into factory timing chain cover with no modifications preserving stock appearance and simplifying swaps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssembly Tested:\u003c\/strong\u003e Fully assembled and flow tested before shipping to ensure immediate performance without adjustment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for all VQ35DE variants excluding VQ35HR or VQ35HR2 engines.\u003c\/li\u003e\n\u003cli\u003ePair with high volume oil pan or windage tray for maximum benefit in race applications.\u003c\/li\u003e\n\u003cli\u003eProduct weight 4.8 lbs includes pump gears plate and relief valve.\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 front timing chain cover to access and replace OEM pump.\u003c\/li\u003e\n\u003cli\u003eUse OEM pickup tube and torque bolts to Nissan spec 8-10 ft-lbs.\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\u003e2003-2008\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003e350Z\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003-2007\u003c\/td\u003e\n\u003ctd\u003eInfiniti\u003c\/td\u003e\n\u003ctd\u003eG35\u003c\/td\u003e\n\u003ctd\u003eCoupe Sedan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003-2007\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eMurano\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004-2008\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eMaxima\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003-2008\u003c\/td\u003e\n\u003ctd\u003eInfiniti\u003c\/td\u003e\n\u003ctd\u003eFX35\u003c\/td\u003e\n\u003ctd\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose Boundary?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDeveloped for professional drifters and racers with thousands of track miles.\u003c\/li\u003e\n\u003cli\u003eMachined and assembled in the USA with aerospace grade materials.\u003c\/li\u003e\n\u003cli\u003eBacked by 1-year unlimited mileage warranty on defects.\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 this fit VQ35DE engines in Nissan Altima or Maxima?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes it is a direct OEM replacement for any VQ35DE engine regardless of vehicle application.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What materials are used in construction?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Features billet 6061-T6 aluminum backing plate hardened steel drive and idler gears plus steel housing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Is professional installation required?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Recommended due to timing chain cover access but straightforward for experienced mechanics using basic tools.\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 UPS Ground or FedEx Ground\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 Secure foam protected box 12in x 10in x 6in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.8 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Boundary","offers":[{"title":"Default Title","offer_id":43484173926479,"sku":"BOUVQ-S2-DE-BBP","price":998.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/boundary-nissan-vq-3_5l-de-oil-pump-assembly-wbillet-back-plate-boundary.jpg?v=1768349018","url":"https:\/\/www.blackopsautoworks.com\/products\/boundary-nissan-vq-3-5l-de-oil-pump-assembly-w-billet-back-plate","provider":"Black Ops Auto Works","version":"1.0","type":"link"}