{"product_id":"oxygen-o2-sensor-8946730010-upstream-compatible-with-lexus-gs450h","title":"Oxygen O2 Sensor 8946730010 Upstream Compatible with Lexus GS450h","description":"\u003cp\u003eIn this review of the SYKRSS Oxygen O2 Sensor 8946730010, the bottom line is simple: this is a budget-friendly upstream oxygen sensor replacement for owners of older Lexus and Toyota models who need a correct-fit, functioning sensor without OEM pricing. The reviewer found it best suited to drivers who want a direct replacement to restore proper air-fuel monitoring and clear a check engine light, since the part lists many OE numbers and supports a long list of compatible Lexus and Toyota engines. It is practical, made of stainless steel, and meets OE standards for functionality.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOE Compatibility:\u003c\/strong\u003e Replaces a long list of OE numbers so it is likely to match factory fitment for the intended Lexus and Toyota models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Coverage:\u003c\/strong\u003e Fits numerous models including GS350, GS450h, GX470, IS250, IS350, LS460, LS600h and multiple Toyota 4Runner, Tacoma and Tundra years.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpstream Function:\u003c\/strong\u003e Designed for upstream placement to accurately detect air mixture and combustion for the engine control system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built from stainless steel and high temperature resistant materials to withstand exhaust heat over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel Economy Impact:\u003c\/strong\u003e Restores proper oxygen sensing which can optimize engine performance and help reduce fuel consumption when working correctly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis replacement oxygen sensor is best for owners of compatible Lexus and Toyota vehicles from the mid-2000s to early 2010s who need an upstream sensor to resolve a diagnostic trouble code or to replace a worn sensor. It is a practical choice for DIY mechanics who can confirm connector length and thread fit before buying.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include owners of vehicles not listed in the compatibility notes, or buyers who require brand-new OEM packaging or an extended factory warranty; confirm plug length and sensor thread details with a professional if fitment is critical.\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 compatibility with many OE numbers, increasing the chance of correct fitment.\u003c\/li\u003e\n\u003cli\u003eCustomers report restored functionality and that it can clear check engine lights when the fault is sensor-related.\u003c\/li\u003e\n\u003cli\u003eStainless steel construction and high temperature materials align with OE durability expectations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eValue for money received mixed feedback, so some buyers may prefer OEM parts for guaranteed fit and support.\u003c\/li\u003e\n\u003cli\u003eBuyers must verify plug length and sensor thread before purchase to avoid fitment issues.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSYKRSS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplaces OE Numbers\u003c\/td\u003e\n\u003ctd\u003e8946730010, 8946771020, 8946704020, 234-9051 and more\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eLexus 2005-2013 models and Toyota 2005-2009 trucks and SUVs listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition\u003c\/td\u003e\n\u003ctd\u003eUpstream oxygen sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eStainless steel, high temperature resistant materials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003e1 PCS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe SYKRSS Oxygen O2 Sensor 8946730010 is a pragmatic replacement for owners of compatible Lexus and Toyota vehicles who need a functioning upstream oxygen sensor without paying OEM prices. It covers a wide list of OE numbers and reported functionality is good, making it a sensible value buy for DIY installation when plug and thread dimensions are confirmed.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this sensor fit my vehicle?\u003c\/strong\u003e\u003cbr\u003eCheck the listed compatible models and compare the sensor plug length and thread to your existing part to confirm fitment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it restore check engine lights related to oxygen sensors?\u003c\/strong\u003e\u003cbr\u003eUsers report it can clear codes when the fault is a failing upstream oxygen sensor, assuming correct installation and compatible vehicle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this an OEM part?\u003c\/strong\u003e\u003cbr\u003eThis is an aftermarket SYKRSS sensor designed to meet OE standards, not an original equipment part from the vehicle manufacturer.\u003c\/p\u003e","brand":"SYKRSS","offers":[{"title":"Default Title","offer_id":48166366871771,"sku":"B0F2144C9M","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61G7y_PUk5L._SL1500.jpg?v=1769217499","url":"https:\/\/gearmusthave.com\/products\/oxygen-o2-sensor-8946730010-upstream-compatible-with-lexus-gs450h","provider":"GearMustHave","version":"1.0","type":"link"}