{"product_id":"trq-o2-oxygen-sensor-compatible-with-2011-2015-toyota-sienna-direct","title":"TRQ O2 Oxygen Sensor Compatible with 2011-2015 Toyota Sienna - Direct","description":"\u003cp\u003eIn this review of the TRQ O2 Oxygen Sensor compatible with 2011-2015 Toyota Sienna, the bottom line is straightforward: this part is aimed at DIY owners and independent shops that need a budget-friendly, direct replacement sensor with an easy install. The reviewer found the unit valuable for those who want pre-assembled wiring and a threaded, direct-fit mounting to match original equipment. While fit and installation are generally simple, functionality and long-term durability produced mixed results among users, so expect the usual tradeoffs when choosing a lower-cost replacement.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect fit reference numbers:\u003c\/strong\u003e Includes common reference numbers such as 8946508060 and 250-24914 to help confirm vehicle compatibility quickly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-assembled wiring:\u003c\/strong\u003e Comes with a factory-style connector and wiring harness to reduce installation time and avoid splicing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThreaded mounting:\u003c\/strong\u003e The M18 x 1.5 threaded sensor matches the stock mounting style for a secure, sealed fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNarrow-band sensor:\u003c\/strong\u003e Supplies the standard narrow-band output expected by factory engine management on compatible Sienna models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple fit locations:\u003c\/strong\u003e Offered for downstream rear and downstream front positions on specified 2011-2015 Sienna engines to simplify ordering for common repair scenarios.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe TRQ O2 Oxygen Sensor is best for owners of 2011-2015 Toyota Sienna vehicles who are comfortable performing a swap themselves or who want a direct-replacement option for a routine emissions or check-engine related repair. It suits DIYers who value clear fit references and pre-assembled wiring that saves time under the vehicle.\u003c\/p\u003e\n\u003cp\u003eThose who rely on long-term OEM-level durability or who cannot tolerate any risk of early failure should consider sourcing a higher-priced OEM or premium sensor instead, since user reports show mixed outcomes for longevity and occasional defective units.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGood value for money compared with dealer parts, making it attractive for cost-conscious repairs.\u003c\/li\u003e\n\u003cli\u003eEase of installation thanks to pre-assembled wiring harness and direct-threaded fit.\u003c\/li\u003e\n\u003cli\u003eClear compatibility references and multiple reference numbers simplify confirming the correct part for specific Sienna years and engine types.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMixed reports on functionality and durability mean some buyers may receive defective units or experience shorter service life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Type\u003c\/td\u003e\n\u003ctd\u003eNarrow-Band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread Size\u003c\/td\u003e\n\u003ctd\u003eM18 x 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Length\u003c\/td\u003e\n\u003ctd\u003e20.69 in \/ 525 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring Harness Length\u003c\/td\u003e\n\u003ctd\u003e17.76 in \/ 451 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire Quantity\u003c\/td\u003e\n\u003ctd\u003e4 with 5 terminals (female)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWrench Size\u003c\/td\u003e\n\u003ctd\u003e0.87 in \/ 22 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe TRQ O2 Oxygen Sensor is a sensible, budget-oriented direct replacement for many 2011-2015 Toyota Sienna owners who need a quick repair and prefer to install parts themselves. It offers clear fitment references and convenient pre-assembled wiring, delivering strong value when the part functions as expected; however, buyers should be aware of mixed user reports on longevity and occasional defects, so keep that in mind when deciding between economy and OEM options.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this sensor fit my 2012 Sienna V6?\u003c\/strong\u003e\u003cbr\u003eYes, it is listed as compatible with 2012-2014 Toyota Sienna V6 3.5L downstream rear and with certain 2011-2012 and 2015 configurations-confirm fit with the vehicle fitment references.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this an OEM sensor?\u003c\/strong\u003e\u003cbr\u003eNo, this is a TRQ replacement narrow-band sensor intended as a direct fit aftermarket part rather than an original equipment unit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it come with the wiring harness attached?\u003c\/strong\u003e\u003cbr\u003eYes, the unit includes a pre-assembled wiring harness and factory-style connector to simplify installation.\u003c\/p\u003e","brand":"TRQ","offers":[{"title":"Default Title","offer_id":48244784365787,"sku":"B09KG3DH1J","price":42.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61wQARZsQLL._SL1500.jpg?v=1770918374","url":"https:\/\/gearmusthave.com\/products\/trq-o2-oxygen-sensor-compatible-with-2011-2015-toyota-sienna-direct","provider":"GearMustHave","version":"1.0","type":"link"}