{"title":"Nissan Engine Components","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eBuild, repair, or upgrade your Nissan with quality \u003cstrong\u003eNissan engine components\u003c\/strong\u003e designed for performance enthusiasts, daily drivers, track builds, restorations, and high-horsepower projects. Whether you're working on a 350Z, 370Z, Nissan Z, GT-R, 240SX, Frontier, or another Nissan platform, this collection features engine parts designed to support dependable operation and performance.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFrom routine repairs to complete performance builds, the right components can help improve \u003cstrong\u003ereliability, power delivery, throttle response, and overall engine performance\u003c\/strong\u003e. Explore replacement and upgraded engine components for popular Nissan platforms, including \u003cstrong\u003eVQ, VR, SR, RB, and other enthusiast-focused engines\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eWhether you're refreshing a daily driver, restoring a classic Nissan, upgrading a Z-car, or building a turbocharged track or street project, quality Nissan engine components provide the foundation for a strong, reliable, and performance-focused build.\u003c\/p\u003e\n\u003cp\u003e🔧 \u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePerformance-Focused Options\u003c\/strong\u003e – Upgrade components to support improved horsepower, response, and engine performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReplacement Components\u003c\/strong\u003e – Replace worn or damaged engine parts and restore dependable operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuild \u0026amp; Swap Ready\u003c\/strong\u003e – Ideal for engine repairs, rebuilds, swaps, turbo builds, and performance projects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePopular Nissan Platforms\u003c\/strong\u003e – Find components for modern and classic Nissan engine applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStreet \u0026amp; Track Ready\u003c\/strong\u003e – Options for daily drivers, modified street cars, drift builds, and track-focused vehicles.\u003c\/p\u003e\n\u003cp\u003e✔️ \u003cstrong\u003eWhy Choose Nissan Engine Components?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaintain and restore engine reliability\u003cbr\u003eUpgrade performance-focused Nissan builds\u003cbr\u003eSupport engine repairs, rebuilds, and swaps\u003cbr\u003eIdeal for popular VQ, VR, SR, and RB platforms\u003cbr\u003eBuild everything from reliable daily drivers to high-horsepower projects\u003c\/p\u003e\n\u003cp\u003e🚀 \u003cstrong\u003ePerfect For\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNissan 350Z\u003cbr\u003eNissan 370Z\u003cbr\u003eNissan Z\u003cbr\u003eNissan GT-R\u003cbr\u003eNissan 240SX\u003cbr\u003eNissan Frontier\u003cbr\u003eNissan Titan\u003cbr\u003eOther Nissan Models \u0026amp; Engine Builds\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e(Check individual product listings for exact engine, year, model, specifications, and compatibility.)\u003c\/em\u003e\u003c\/p\u003e","products":[{"product_id":"02-17-nissan-altima-frontier-sentra-o2-oxygen-sensor-front-2-5l","title":"02-17 Nissan Altima Frontier Sentra O2 Oxygen Sensor Front 2.5L","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003eO2 Oxygen Sensor — 2.5L Front\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eDirect replacement oxygen sensor for the front position on 2.5L engines.\u003c\/strong\u003e Critical for fuel mixture control and emissions monitoring. Factory-spec component engineered to restore proper air-fuel ratio readings after sensor degradation or replacement.\u003c\/p\u003e\n\u003cdiv class=\"trust-indicators\"\u003e\n\u003cspan class=\"badge\"\u003e✓ Ships from FL Warehouse\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ In-House Quality Check\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ Factory Specification Match\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eKey Features\u003c\/h6\u003e\n\u003cdiv class=\"design-features\"\u003e\u003cul class=\"feature-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront cylinder bank position\u003c\/strong\u003e - Monitors pre-catalyst exhaust to optimize fuel mixture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-equivalent construction\u003c\/strong\u003e - Direct bolt-in replacement without modification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmissions-critical function\u003c\/strong\u003e - Restores proper diagnostic readings and prevents check engine codes\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eSpecs\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003ePosition: Front\u003c\/li\u003e\n\u003cli\u003eEngine displacement: 2.5L\u003c\/li\u003e\n\u003cli\u003eCondition: New\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhat's Included\u003c\/h6\u003e\n\u003cul\u003e\u003cli\u003eO2 oxygen sensor (1 unit)\u003c\/li\u003e\u003c\/ul\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch6 class=\"section-title\"\u003eFrequently Asked Questions\u003c\/h6\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWill I need special tools to install this?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou'll want an oxygen sensor socket or wrench to access and remove the old unit — the sensor sits deep in the exhaust manifold. Standard hand tools are all you need beyond that. Refer to your vehicle's service manual for torque specs and any specific precautions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to clear the check engine light myself after installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe light should clear on its own after 50–100 miles of normal driving once the new sensor begins sending proper readings. If it persists, a scanner can force a manual clear, but the system will re-scan on its own pretty quickly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eIs this sensor for a catalytic converter model or upstream?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is the front (upstream) sensor — the one that sits before the catalytic converter and controls fuel trim. If you need the rear (post-catalyst) sensor, that's a different part.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":53473470972211,"sku":"K2-10874-NIS-006-EC","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/2720\/8266\/files\/OEM-SS-110-1.jpg?v=1781237128"},{"product_id":"99-14-nissan-multi-model-front-engine-sensor","title":"99-14 Nissan Multi-Model Front Engine Sensor","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003e99-14 Nissan Multi-Model Front Engine Sensor\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eOEM-spec front engine sensor engineered for Nissan models spanning 1999 through 2014.\u003c\/strong\u003e This sensor maintains factory accuracy for fuel injection and ignition timing. Direct replacement for worn or failing units.\u003c\/p\u003e\n\u003cdiv class=\"trust-indicators\"\u003e\n\u003cspan class=\"badge\"\u003e✓ Ships from FL Warehouse\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ In-House Quality Check\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ Direct-from-Warehouse\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eKey Features\u003c\/h6\u003e\n\u003cdiv class=\"design-features\"\u003e\u003cul class=\"feature-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Compatible Design\u003c\/strong\u003e - Matches factory sensor specifications without modification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Year Coverage\u003c\/strong\u003e - Single sensor addresses 16 years of Nissan platform lineups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady to Install\u003c\/strong\u003e - Arrives tested and ready for immediate fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eSpecs\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eCondition: New\u003c\/li\u003e\n\u003cli\u003eQuantity: 1 sensor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhats Included\u003c\/h6\u003e\n\u003cul\u003e\u003cli\u003eFront engine sensor (1x)\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch6 class=\"section-title\"\u003eFrequently Asked Questions\u003c\/h6\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWill this sensor work with my specific Nissan model?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis sensor is engineered for multi-model Nissan applications between 1999 and 2014. Verify your exact vehicle against the fitment compatibility list to confirm compatibility before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need any special tools or adapters to install this?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstallation method and required tools depend on your specific vehicle's engine bay layout. Consult your owner's manual or service guide for mounting location and torque specifications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhat if the sensor doesn't work after installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTest the sensor immediately after installation. If it fails to function, contact ModSupply customer service with your order number and vehicle details for return or replacement options.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":53473471201587,"sku":"K2-10875-INF-006-EC","price":99.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/2720\/8266\/files\/OEM-SS-111-1.jpg?v=1781237128"},{"product_id":"02-03-nissan-altima-sentra-2-5l-3-5l-front-oxygen-sensor","title":"02-03 Nissan Altima\/Sentra 2.5L 3.5L Front Oxygen Sensor","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003e02-03 Nissan Altima\/Sentra 2.5L 3.5L Front Oxygen Sensor\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eDirect-fit O2 sensor for Altima and Sentra—critical for fuel trim and emissions monitoring.\u003c\/strong\u003e Factory replacement part engineered to match OEM specifications and sensor voltage response. Handles both the 2.5L and 3.5L engine variants across 2002–2003 model years.\u003c\/p\u003e\n\u003cdiv class=\"trust-indicators\"\u003e\n\u003cspan class=\"badge\"\u003e✓ Ships from FL Warehouse\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ In-House Quality Check\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ Direct-from-Warehouse\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eKey Features\u003c\/h6\u003e\n\u003cdiv class=\"design-features\"\u003e\u003cul class=\"feature-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront-position mounting\u003c\/strong\u003e - Reads exhaust gas before the catalytic converter for accurate closed-loop fuel control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-equivalent construction\u003c\/strong\u003e - Matches factory sensor resistance and thermal response for no CEL issues\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-engine compatibility\u003c\/strong\u003e - Works with both 2.5L and 3.5L powerplants in the same model year\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eSpecs\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eOxygen sensor assembly, front-mount position\u003c\/li\u003e\n\u003cli\u003e2002–2003 Nissan Altima and Sentra\u003c\/li\u003e\n\u003cli\u003eQuantity: 1 sensor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhats Included\u003c\/h6\u003e\n\u003cul\u003e\u003cli\u003eOxygen sensor\u003c\/li\u003e\u003c\/ul\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch6 class=\"section-title\"\u003eFrequently Asked Questions\u003c\/h6\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWill this throw a check engine light if my old sensor is bad?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo—replacing a failing O2 sensor clears the fault condition once the new sensor reads steady voltage to the ECU. If the light returns after install, the problem lies elsewhere in the fuel or emissions system.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need any special tools or an oxygen sensor socket to install this?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAn O2 sensor socket (usually 22mm or 7\/8\") makes removal and installation easier, but a wrench works if you have clearance. The sensor threads directly into the exhaust manifold or downpipe—no adapters needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eCan I install this myself, or do I need a shop?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDIY installation is straightforward if you're comfortable working around the exhaust. Disconnect the sensor electrical connector, unscrew the old sensor, thread in the new one, and reconnect. Let the exhaust cool first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":53473471660339,"sku":"K2-10836-NIS-006-EC","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/2720\/8266\/files\/OEM-SS-072-1.jpg?v=1781237132"},{"product_id":"02-08-nissan-multi-model-front-engine-sensor","title":"02-08 Nissan Multi-Model Front Engine Sensor","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003e02-08 Nissan Multi-Model Front Engine Sensor\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eDirect replacement front engine sensor engineered for 02-08 Nissan multi-model applications.\u003c\/strong\u003e Built to factory specifications for precise OEM performance without the dealership markup. Designed to restore sensor accuracy on fuel efficiency, emissions, and engine timing.\u003c\/p\u003e\n\u003cdiv class=\"trust-indicators\"\u003e\n\u003cspan class=\"badge\"\u003e✓ Direct-from-Warehouse\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ In-House Quality Check\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ Ships from FL Warehouse\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eKey Features\u003c\/h6\u003e\n\u003cdiv class=\"design-features\"\u003e\u003cul class=\"feature-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-grade accuracy\u003c\/strong\u003e - Maintains proper sensor readings for engine management and emissions control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-model compatibility\u003c\/strong\u003e - Works across multiple 02-08 Nissan platforms without modification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-and-play fitment\u003c\/strong\u003e - Mounts at factory location with existing engine bay geometry\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eSpecs\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eCondition: New\u003c\/li\u003e\n\u003cli\u003eDesigned for DIY installation with basic hand tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhats Included\u003c\/h6\u003e\n\u003cul\u003e\u003cli\u003eFront engine sensor assembly\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch6 class=\"section-title\"\u003eFrequently Asked Questions\u003c\/h6\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWill this sensor work with my factory diagnostic scanner?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. This sensor is OEM-equivalent and communicates directly with your vehicle's onboard computer without any adapter or reprogramming needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need any gaskets or sealing compound before installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCheck your vehicle's service manual for gasket requirements at the mounting point. Many installs use the existing gasket, but confirm whether a fresh seal is recommended for your specific model year.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's your return window if the sensor doesn't solve my check engine light?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eContact our support team with your order number and vehicle details. We'll help diagnose whether the sensor is the root cause or if another component needs attention before processing any return.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":53473476313395,"sku":"K2-10897-INF-006-EC","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/2720\/8266\/files\/OEM-SS-133-1.jpg?v=1781237193"}],"url":"https:\/\/ntxglow.com\/collections\/nissan-engine-components.oembed","provider":"NTXGlow","version":"1.0","type":"link"}