{"product_id":"o2-oxygen-sensor-for-2005-2019-nissan-frontier-direct-fit","title":"O2 Oxygen Sensor for 2005-2019 Nissan Frontier - Direct Fit","description":"\u003cp\u003eIn this review of the O2 Oxygen Sensor for 2005-2019 Nissan Frontier and related Nissan models, the bottom line is practical: this TRQ-compatible sensor is aimed at DIY mechanics and budget-conscious owners who need a direct replacement part that installs quickly. The reviewer found it most valuable when the original downstream Bank 1 sensor failed and a pre-assembled, direct-fit option was required. It is not a promise of long-term OEM life in every case, but it offers clear value for straightforward replacement work and for those who want an easy, do-it-yourself repair experience.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect fit reference:\u003c\/strong\u003e Supplied as a direct replacement that matches common reference numbers for straightforward compatibility with the listed Nissan and Suzuki models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-assembled harness:\u003c\/strong\u003e Comes with a pre-assembled wiring harness to speed installation and avoid splicing or additional adapters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNarrow-band design:\u003c\/strong\u003e Built to replace the original downstream narrow-band oxygen sensor and provide expected signal feedback for the engine control unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY support:\u003c\/strong\u003e Backed by TRQ's library of how-to videos and guidance, which helps first-time installers verify procedure before starting the job.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandardized dimensions:\u003c\/strong\u003e Thread diameter, wrench size, and overall length are provided to help confirm fit at purchase and reduce guesswork.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis sensor is best for Nissan Frontier owners (2005-2019) and operators of compatible Pathfinder, Xterra, NV1500\/2500\/3500, and Suzuki Equator models who need a replacement downstream oxygen sensor and prefer a do-it-yourself repair. It suits people who want a cost-effective, direct-fit component with clear physical specs and installation support resources.\u003c\/p\u003e\u003cp\u003eIt may not be the ideal choice for owners requiring guaranteed OEM longevity or for those who need an exact factory part number cross-reference handled by a dealer. Buyers concerned about inconsistent quality reports or who have rare fitment variants should verify the full compatibility chart before purchase and consider sourcing through their vehicle manufacturer if they seek factory parts assurance.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGood value for money compared with higher-priced OEM sensors.\u003c\/li\u003e\n\u003cli\u003ePre-assembled harness and standard thread\/wrench sizing make installation easier.\u003c\/li\u003e\n\u003cli\u003eClear compatibility listing for many Nissan and Suzuki V6 and L4 downstream positions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome buyers report mixed functionality and occasional defective units, so quality can vary.\u003c\/li\u003e\n\u003cli\u003eWire length and long-term durability have received negative remarks from a subset of users.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference Numbers\u003c\/td\u003e\n\u003ctd\u003e250-24951; 18213-82Z20; 19060374; 226A0EA200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Models\u003c\/td\u003e\n\u003ctd\u003e2005-19 Frontier; 2005-12 Pathfinder, Xterra; 2012-21 NV1500\/2500\/3500; 2009-12 Equator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication Position\u003c\/td\u003e\n\u003ctd\u003eDownstream Bank 1 \/ Downstream Left or Right as listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Diameter\u003c\/td\u003e\n\u003ctd\u003e18 mm (0.71 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWrench Size\u003c\/td\u003e\n\u003ctd\u003e22 mm (0.87 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Length\u003c\/td\u003e\n\u003ctd\u003e330 mm (12.99 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eFor DIYers and owners who need a budget-friendly, direct-fit downstream oxygen sensor for supported Nissan and Suzuki models, this TRQ-compatible unit is a sensible buy that simplifies replacement with pre-assembled wiring and clear specs. Prospective buyers should verify fitment and accept that quality reports are mixed, but for many simple replacement jobs it delivers solid value and ease of installation.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill this sensor fit my Frontier?\u003c\/strong\u003e\u003cbr\u003eCheck the listed years and engine types in the compatibility section; it is intended for 2005-2019 Frontier downstream Bank 1 sensor positions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs installation difficult?\u003c\/strong\u003e\u003cbr\u003eThe pre-assembled harness and standard thread\/wrench sizes make it straightforward for a competent DIYer; consult the available TRQ how-to videos if unsure.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre there quality concerns?\u003c\/strong\u003e\u003cbr\u003eSome users report mixed functionality and occasional defective parts, so inspect the unit on arrival and confirm vehicle fitment before final installation.\u003c\/p\u003e","brand":"TRQ","offers":[{"title":"Default Title","offer_id":48627480592603,"sku":"B0BZH84QJR","price":46.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61s8jH_noQL._SL1500.jpg?v=1778488415","url":"https:\/\/gearmusthave.com\/products\/o2-oxygen-sensor-for-2005-2019-nissan-frontier-direct-fit","provider":"GearMustHave","version":"1.0","type":"link"}