{"product_id":"boundary-nissan-vq-3-5l-de-oil-pump-assembly-w-billet-back-plate","title":"Boundary Nissan VQ35DE Oil Pump Assembly with Billet Back Plate — Enhanced Reliability","description":"\u003cdiv style=\"background:#f7f7f7;border-left:4px solid #c00000;padding:14px 18px;margin:0 0 18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;font-size:1.1em;\"\u003eAbout Boundary\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003eBoundary engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Boundary lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"margin:24px 0 8px;\"\u003eWatch in action\u003c\/h3\u003e\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;margin:0 0 18px;border-radius:6px;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/GlGpvd_tJus\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0;\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch2\u003eOptimize Your Nissan VQ35DE with a Boundary Billet Back Plate Oil Pump\u003c\/h2\u003e\u003cp\u003eFor Nissan VQ35DE engine owners seeking uncompromising reliability and enhanced oiling performance, the Boundary Oil Pump Assembly with Billet Back Plate is a crucial upgrade. The VQ35DE engine, renowned for its power and tunability, can experience oil pressure issues, especially under high RPMs or with forced induction setups. This complete Boundary oil pump assembly directly addresses these concerns, providing a robust solution to maintain consistent oil pressure and prevent potential engine damage.\u003c\/p\u003e\u003ch3\u003eSuperior Design for Peak Performance\u003c\/h3\u003e\u003cp\u003eThis upgraded oil pump assembly features a precision-machined billet aluminum back plate, a significant improvement over the factory cast component. The billet back plate is engineered to prevent flexing and cavitation at high engine speeds, ensuring a stable and consistent oil pressure delivery across the entire RPM range. This enhanced rigidity is vital for maintaining proper lubrication to critical engine components, particularly in demanding driving conditions or track use.\u003c\/p\u003e\u003ch3\u003ePrevent Costly Engine Failures\u003c\/h3\u003e\u003cp\u003eInadequate oil pressure can lead to premature wear of bearings, camshafts, and other vital engine parts, often resulting in catastrophic failure. By installing the Boundary Oil Pump Assembly with Billet Back Plate, you are making a proactive investment in your engine's longevity and performance. This assembly ensures optimal oil flow and pressure, safeguarding your VQ35DE from the stresses of aggressive driving, track days, or the demands of supercharged and turbocharged applications.\u003c\/p\u003e\u003ch3\u003eKey Advantages of the Boundary VQ35DE Oil Pump:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Oil Pressure Stability:\u003c\/strong\u003e Billet back plate prevents cavitation and maintains consistent pressure at high RPMs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncreased Engine Reliability:\u003c\/strong\u003e Protects critical engine components from oil starvation and premature wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Assembly:\u003c\/strong\u003e Ready for installation, ensuring a comprehensive oil system upgrade.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Machined:\u003c\/strong\u003e Guarantees perfect fitment and optimal performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for Performance Builds:\u003c\/strong\u003e A must-have for turbocharged, supercharged, or naturally aspirated VQ35DE engines pushed to their limits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Compatibility:\u003c\/strong\u003e Fits Nissan VQ35DE 3.5L engines found in models like the 350Z, Infiniti G35, Maxima, and Altima.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eEnsure your VQ35DE engine receives the lubrication it needs to perform flawlessly. Trust Boundary Engineering for superior oiling solutions, available at GGCRACING.\u003c\/p\u003e\n\u003cdiv style=\"margin:24px 0;border-top:1px solid #eee;padding-top:18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;\"\u003eOften bought with\u003c\/h3\u003e\n\u003cp style=\"font-size:0.9em;color:#555;margin:0 0 8px;\"\u003eOther popular Boundary products customers consider together:\u003c\/p\u003e\n\u003cul style=\"padding-left:20px;margin:0;\"\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/boundary-toyota-celica-lotus-elise-2zzge-billet-gear-high-flow-oil-pump-assembly\" style=\"color:#0066cc;text-decoration:none;\"\u003eBoundary Billet Gear High Flow Oil Pump Assembly — Toyota 2ZZGE Celica Lotus Elise\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/boundary-03-05-dodge-srt4-a853-2-4l-i4-oil-pump-assembly\" style=\"color:#0066cc;text-decoration:none;\"\u003eBoundary A853 2.4L I4 Billet Oil Pump Assembly — 03-05 Dodge SRT4\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/boundary-91-5-00-ford-mazda-bp-non-vvt-i4-billet-oil-pump-gear\" style=\"color:#0066cc;text-decoration:none;\"\u003eBoundary BP Non-VVT Billet Oil Pump Gear — 91.5-00 Ford\/Mazda I4\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/boundary-01-05-ford-mazda-bp-vvt-i4-billet-oil-pump-gear\" style=\"color:#0066cc;text-decoration:none;\"\u003eBoundary Billet Oil Pump Gear — Fits 01-05 Ford Mazda BP VVT I4\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/boundary-91-5-00-ford-mazda-bp-1-6l-1-8l-non-vvt-i4-oil-pump-assembly-w-o-crank-seal\" style=\"color:#0066cc;text-decoration:none;\"\u003eBoundary Oil Pump Assembly — Fits 91.5-00 Ford Mazda BP 1.6L 1.8L Non-VVT\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"Boundary Nissan VQ35DE Oil Pump Assembly with Billet Back Plate \\u2014 Enhanced Reliability\",\"description\":\"Fortify your Nissan VQ35DE engine with the Boundary Oil Pump Assembly featuring a billet back plate for superior oil pressure and durability. 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Contact our experts at GGCRACING with your VIN and we'll verify before you order.\"}},{\"@type\":\"Question\",\"name\":\"How long is shipping for Boundary?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.\"}},{\"@type\":\"Question\",\"name\":\"How do I install the Boundary Nissan VQ35DE Oil Pump Assembly with Billet Back Plate \\u2014 Enhanced Relia?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most installs are bolt-on with basic hand tools. 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