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Cadillac Chevrolet GMC Oxygen Sensor 234-4940 – Denso

PART#: 234-4940
Denso
Interchanges
BrandPart #
GMC12659516
Walker Products350-34966 / 35034966
NTK21581
Walker Products250-241162 / 250241162
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2018CadillacEscaladeLuxury6.2V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018CadillacEscaladePlatinum6.2V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018CadillacEscaladeBase6.2V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018CadillacEscaladePremium Luxury6.2V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018CadillacEscaladePlatinum6.2V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018CadillacEscaladeLuxury6.2V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018CadillacEscaladeBase6.2V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018CadillacEscaladePremium Luxury6.2V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018CadillacEscalade ESVBase6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018CadillacEscalade ESVPlatinum6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018CadillacEscalade ESVLuxury6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018CadillacEscalade ESVLuxury6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018CadillacEscalade ESVBase6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018CadillacEscalade ESVPremium Luxury6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018CadillacEscalade ESVPremium Luxury6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018CadillacEscalade ESVPlatinum6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018ChevroletSuburbanLT5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018ChevroletSuburbanLS5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018ChevroletSuburbanPremier5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018ChevroletTahoePremier5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018ChevroletTahoeSSV5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018ChevroletTahoePremier5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018ChevroletTahoeLT5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018ChevroletTahoeLS5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018ChevroletTahoePPV5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018ChevroletTahoePremier6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018ChevroletTahoeLT5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018ChevroletTahoeLS5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018ChevroletTahoePremier6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018GMCYukonSLE5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018GMCYukonSLT5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018GMCYukonSLT5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018GMCYukonDenali6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018GMCYukonSLE5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018GMCYukonDenali6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018GMCYukon XLSLT5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018GMCYukon XLSLE5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018GMCYukon XLDenali6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018GMCYukon XLDenali6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018GMCYukon XLSLT5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2018GMCYukon XLSLE5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017CadillacEscaladeLuxury6.2V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017CadillacEscaladePlatinum6.2V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017CadillacEscaladePremium Luxury6.2V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017CadillacEscaladePlatinum6.2V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017CadillacEscaladeBase6.2V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017CadillacEscaladePremium Luxury6.2V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017CadillacEscaladeLuxury6.2V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017CadillacEscaladeBase6.2V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017CadillacEscalade ESVBase6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017CadillacEscalade ESVBase6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017CadillacEscalade ESVPlatinum6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017CadillacEscalade ESVPremium Luxury6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017CadillacEscalade ESVLuxury6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017CadillacEscalade ESVLuxury6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017CadillacEscalade ESVPlatinum6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017CadillacEscalade ESVPremium Luxury6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSuburbanPremier5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSuburbanLT5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSuburbanLT5.3V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSuburbanLS5.3V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSuburbanPremier5.3V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSuburbanLS5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletTahoePremier5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletTahoeSSV5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletTahoePPV5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletTahoePremier5.3V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletTahoeLT5.3V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletTahoeLT5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletTahoeLS5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletTahoeLS5.3V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500LS5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500WT5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500WT5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500LTZ6.2V8GASUpstreamO.E. Quality Replacement Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500Custom5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500LT5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500LT5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500LT5.3V8MILD HYBRID EV-GAS (MHEV)UpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500LS4.3V6FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500SSV5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500Custom5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500SSV5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500LTZ5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500High Country6.2V8GASUpstreamO.E. Quality Replacement Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500LT4.3V6FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500Custom4.3V6FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500High Country5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500LS5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500WT4.3V6FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017ChevroletSilverado 1500High Country5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCYukonSLT5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCYukonSLE5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCYukonDenali6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCYukonSLE5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCYukonSLT5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCYukonDenali6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCYukon XLSLE5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCYukon XLSLT5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCYukon XLSLE5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCYukon XLDenali6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCYukon XLSLT5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCYukon XLDenali6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCSierra 1500Base5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCSierra 1500SLT5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCSierra 1500SLT5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCSierra 1500SLT6.2V8GASUpstreamO.E. Quality Replacement Sensor; Sellout and Reorder 234-8081
2017GMCSierra 1500SLE5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCSierra 1500SLE5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCSierra 1500SLE4.3V6FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCSierra 1500Denali5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCSierra 1500Denali5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCSierra 1500Base5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCSierra 1500SLT5.3V8MILD HYBRID EV-GAS (MHEV)UpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2017GMCSierra 1500Denali6.2V8GASUpstreamO.E. Quality Replacement Sensor; Sellout and Reorder 234-8081
2017GMCSierra 1500Base4.3V6FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016CadillacEscaladePremium6.2V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016CadillacEscaladeBase6.2V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016CadillacEscaladePremium6.2V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016CadillacEscaladeBase6.2V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016CadillacEscaladeLuxury6.2V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016CadillacEscaladeLuxury6.2V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016CadillacEscaladePlatinum6.2V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016CadillacEscaladePlatinum6.2V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016CadillacEscalade ESVBase6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016CadillacEscalade ESVLuxury6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016CadillacEscalade ESVBase6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016CadillacEscalade ESVPlatinum6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016CadillacEscalade ESVPlatinum6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016CadillacEscalade ESVPremium6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016CadillacEscalade ESVPremium6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016CadillacEscalade ESVLuxury6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500Custom5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500LTZ5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500WT5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500LS5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500SSV5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500LS4.3V6FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500High Country6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500SSV5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500Custom5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500LS5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500WT4.3V6FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500LT4.3V6FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500LS5.3V8MILD HYBRID EV-GAS (MHEV)UpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500LTZ6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500LT5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500High Country5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500LT5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500WT5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500LT5.3V8MILD HYBRID EV-GAS (MHEV)UpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500High Country5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSilverado 1500Custom4.3V6FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSuburbanLT5.3V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSuburbanLTZ5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSuburbanLTZ5.3V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSuburbanLS5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSuburbanLT5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletSuburbanLS5.3V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletTahoePPV5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletTahoeLTZ5.3V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletTahoeLT5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletTahoeLS5.3V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletTahoeLS5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletTahoeLTZ5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletTahoeLT5.3V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016ChevroletTahoeSSV5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCSierra 1500SLE5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCSierra 1500Denali6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCSierra 1500Base5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCSierra 1500SLT5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCSierra 1500Denali5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCSierra 1500SLE5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCSierra 1500Base5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCSierra 1500SLT5.3V8MILD HYBRID EV-GAS (MHEV)UpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCSierra 1500SLT6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCSierra 1500Base4.3V6FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCSierra 1500SLE4.3V6FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCSierra 1500SLT5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCYukonSLT5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCYukonSLT5.3V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCYukonSLE5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCYukonDenali6.2V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCYukonSLE5.3V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCYukon XLSLE5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCYukon XLSLE5.3V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCYukon XLDenali6.2V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCYukon XLSLT5.3V8GASUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCYukon XLDenali6.2V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2016GMCYukon XLSLT5.3V8FLEXUpstream LeftDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015CadillacEscaladeBase6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015CadillacEscaladePlatinum6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015CadillacEscaladeBase6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015CadillacEscaladeLuxury6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015CadillacEscaladePremium6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015CadillacEscaladePremium6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015CadillacEscaladeLuxury6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015CadillacEscaladePlatinum6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015CadillacEscalade ESVPremium6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015CadillacEscalade ESVPlatinum6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015CadillacEscalade ESVPlatinum6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015CadillacEscalade ESVLuxury6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015CadillacEscalade ESVPremium6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015CadillacEscalade ESVLuxury6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015CadillacEscalade ESVBase6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015CadillacEscalade ESVBase6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletTahoeLT5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletTahoePPV5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletTahoeLS5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletTahoeLTZ5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletTahoeSSV5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletSuburbanLT5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletSuburbanLTZ5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletSuburbanLS5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletSilverado 1500LT5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletSilverado 1500LTZ5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletSilverado 1500LS4.3V6FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletSilverado 1500WT5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletSilverado 1500WT4.3V6FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletSilverado 1500LT4.3V6FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletSilverado 1500High Country5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletSilverado 1500WT5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletSilverado 1500SSV5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletSilverado 1500LTZ6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletSilverado 1500SSV5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletSilverado 1500LS5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletSilverado 1500LT5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletSilverado 1500LS5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletSilverado 1500High Country6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015ChevroletSilverado 1500High Country5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015GMCYukonDenali6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015GMCYukonDenali6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015GMCYukonSLT5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015GMCYukonSLE5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015GMCYukon XLSLT5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015GMCYukon XLDenali6.2V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015GMCYukon XLSLE5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015GMCSierra 1500SLT6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015GMCSierra 1500Base5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015GMCSierra 1500Denali5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015GMCSierra 1500SLT5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015GMCSierra 1500SLT5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015GMCSierra 1500SLE4.3V6FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015GMCSierra 1500Base5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015GMCSierra 1500Denali6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015GMCSierra 1500SLE5.3V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015GMCSierra 1500Base4.3V6FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015GMCSierra 1500SLE5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2015GMCSierra 1500Denali5.3V8FLEXUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
2014ChevroletSilverado 1500LTZ6.2V8GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor; Sellout and Reorder 234-8081
Product info

The Denso Oxygen Sensor part number 234-4940 is an essential component for your Cadillac, Chevrolet or GMC vehicle. Designed to be compatible with part number 12659516, this oxygen sensor is engineered to provide superior performance, reliability and durability.

With advanced technology and precision engineering, the Denso Oxygen Sensor ensures accurate and efficient measurement of the air-fuel ratio in your vehicle’s exhaust system. This critical data is used to optimize the fuel injection system, ensuring maximum performance and fuel efficiency.

The Denso Oxygen Sensor part number 234-4940 is designed to withstand extreme temperatures and harsh environments, ensuring long-lasting performance in even the toughest driving conditions. Its high-quality construction and advanced sensor technology make it the ideal choice for car enthusiasts and mechanics alike.

Installing the Denso Oxygen Sensor 234-4940 in your vehicle is a simple and effective way to ensure peak performance and fuel efficiency. Whether you’re looking to improve your engine’s power and responsiveness or simply maintain your vehicle’s emissions compliance, the Denso Oxygen Sensor has got you covered.

Don’t settle for less than the best – choose the Denso Oxygen Sensor part number 234-4940 for your Cadillac, Chevrolet, or GMC vehicle today!

About Denso

Denso has always been on the cutting edge of car technology, giving drivers better products that are more durable and efficient than anything else on the market.

Alternators are one of Denso's best-known products. Denso alternators are precision-engineered and built to last so that your car's electrical system stays in good shape. If you're going in the city or on rough terrain, you can count on Denso alternators to always give you power and dependability.

In addition to alternators, we also offer Denso radiators. The cooling system in your car is very important for keeping the engine at the right temperature. Denso radiators are carefully designed to make sure they get rid of heat quickly. With Denso radiators, you can drive with trust, knowing that even in the worst conditions, your engine won't get too hot.

Denso starter motors are the best when it comes to getting your car going. Denso starter motors are made to provide reliable ignition in all kinds of weather, and they always make starting easy and smooth. Denso starting motors will get you where you need to go, whether you're taking a cross-country road trip or just running errands in town.

We're happy to offer a huge range of Denso products at prices that can't be beat at Newparts.com. It's easier than ever to find the right Denso generator, radiator, or starter motor for your car thanks to our large selection and simple-to-use website. Also, we offer fast shipping choices so you can get back on the road quickly.

Denso parts are known for being of high quality and dependability. Shop at Newparts.com today to see why drivers trust Denso for all their automotive needs. You can also place your order via phone by calling us at 855-505-2886.

Specifications
Sensor TypeHeated
Universal Or Specific FitSpecific
Wire Quantity4
Wiring Harness Length13.19
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

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