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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Ambient Light Sensor

PART#: EFL172
Standard Ignition

$35.95

In stock

Interchanges
BrandPart #
ACDelco13498958
Airtex5S7218
BWDFC762
CARQUEST Premium By WELLS72-7501 / 727501
DuralastSU8708
General Motors25718566
NAPA TechExpertSLS101
NGKHJ0048
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2015CadillacCTSVsport Premium3.6V6GAS | RWD;
2015CadillacCTSLuxury3.6V6FLEX | AWD; | RWD;
2015CadillacCTSV6.2V8GAS | RWD;
2015CadillacCTSBase2.0L4GAS | AWD; | RWD;
2015CadillacCTSPerformance2.0L4GAS | AWD; | RWD;
2015CadillacCTSPremium3.6V6FLEX | AWD; | RWD;
2015CadillacCTSVsport3.6V6GAS | RWD;
2015CadillacCTSPremium2.0L4GAS | AWD; | RWD;
2015CadillacCTSLuxury2.0L4GAS | AWD; | RWD;
2015CadillacCTSPerformance3.6V6FLEX | AWD; | RWD;
2015ChevroletSilverado 3500 HDLTZ6.6V8DIESEL | 4WD; | RWD;
2015ChevroletSilverado 3500 HDLT6.0V8CNG | 4WD; | RWD;
2015ChevroletSilverado 3500 HDLT6.6V8DIESEL | 4WD; | RWD;
2015ChevroletSilverado 3500 HDLTZ6.0V8FLEX | 4WD; | RWD;
2015ChevroletSilverado 3500 HDHigh Country6.0V8GAS | 4WD; | RWD;
2015ChevroletSilverado 3500 HDHigh Country6.6V8DIESEL | 4WD; | RWD;
2015ChevroletSilverado 3500 HDLT6.0V8FLEX | 4WD; | RWD;
2015ChevroletSilverado 3500 HDHigh Country6.0V8FLEX | 4WD; | RWD;
2015ChevroletSilverado 3500 HDWT6.0V8FLEX | 4WD; | RWD;
2015ChevroletSilverado 3500 HDLT6.0V8GAS | 4WD; | RWD;
2015ChevroletSilverado 3500 HDWT6.0V8GAS | 4WD; | RWD;
2015ChevroletSilverado 3500 HDWT6.0V8CNG | 4WD; | RWD;
2015ChevroletSilverado 3500 HDWT6.6V8DIESEL | 4WD; | RWD;
2015ChevroletSilverado 3500 HDLTZ6.0V8GAS | 4WD; | RWD;
2015ChevroletTahoeLT5.3V8FLEX | 4WD; | RWD;
2015ChevroletTahoePPV5.3V8FLEX | 4WD; | RWD;
2015ChevroletTahoeSSV5.3V8FLEX | 4WD;
2015ChevroletTahoeLTZ5.3V8FLEX | 4WD; | RWD;
2015ChevroletTahoeLS5.3V8FLEX | 4WD; | RWD;
2015GMCYukonSLT5.3V8FLEX | 4WD; | RWD;
2015GMCYukonDenali6.2V8GAS | 4WD; | RWD;
2015GMCYukonSLE5.3V8FLEX | 4WD; | RWD;
2015GMCYukonDenali6.2V8FLEX | 4WD; | RWD;
2015GMCAcadiaDenali3.6V6GAS | AWD; | FWD;
2015GMCAcadiaSLT3.6V6GAS | AWD; | FWD;
2015GMCAcadiaSLE3.6V6GAS | AWD; | FWD;
2014BuickEnclavePremium3.6V6GAS | AWD; | FWD;
2014BuickEnclaveLeather3.6V6GAS | AWD; | FWD;
2014BuickEnclaveConvenience3.6V6GAS | AWD; | FWD;
2014CadillacCTSPremium2.0L4GAS | AWD; | RWD;
2014CadillacCTSLuxury2.0L4GAS | AWD; | RWD;
2014CadillacCTSLuxury3.6V6FLEX | AWD; | RWD;
2014CadillacCTSPerformance2.0L4GAS | AWD; | RWD;
2014CadillacCTSPerformance3.6V6FLEX | AWD; | RWD;
2014CadillacCTSLuxury3.0V6GAS | AWD; | RWD;
2014CadillacCTSBase2.0L4GAS | AWD; | RWD;
2014CadillacCTSV6.2V8GAS | RWD;
2014CadillacCTSBase3.6V6FLEX | AWD; | RWD;
2014CadillacCTSVsport3.6V6GAS | RWD;
2014CadillacCTSVsport Premium3.6V6GAS | RWD;
2014CadillacCTSPremium3.6V6FLEX | AWD; | RWD;
2014ChevroletTraverseLS3.6V6GAS | AWD; | FWD;
2014ChevroletTraverseLT3.6V6GAS | AWD; | FWD;
2014ChevroletTraverseLTZ3.6V6GAS | AWD; | FWD;
2014ChevroletCaptiva SportLS2.4L4FLEX | FWD;
2014ChevroletCaptiva SportLTZ2.4L4FLEX | FWD;
2014ChevroletCaptiva SportLT2.4L4FLEX | FWD;
2014ChevroletSilverado 3500 HDWT6.0V8FLEX | 4WD; | RWD;
2014ChevroletSilverado 3500 HDLTZ6.0V8GAS | 4WD; | RWD;
2014ChevroletSilverado 3500 HDLTZ6.6V8DIESEL | 4WD; | RWD;
2014ChevroletSilverado 3500 HDLT6.0V8GAS | 4WD; | RWD;
2014ChevroletSilverado 3500 HDLT6.6V8DIESEL | 4WD; | RWD;
2014ChevroletSilverado 3500 HDWT6.0V8GAS | 4WD; | RWD;
2014ChevroletSilverado 3500 HDLTZ6.0V8FLEX | 4WD; | RWD;
2014ChevroletSilverado 3500 HDLT6.0V8FLEX | 4WD; | RWD;
2014ChevroletSilverado 3500 HDWT6.6V8DIESEL | 4WD; | RWD;
2014ChevroletTahoeSSV5.3V8FLEX | 4WD;
2014ChevroletTahoeLTZ5.3V8FLEX | 4WD; | RWD;
2014ChevroletTahoeLS5.3V8FLEX | 4WD; | RWD;
2014ChevroletTahoeLT5.3V8FLEX | 4WD; | RWD;
2014ChevroletTahoePPV5.3V8FLEX | RWD;
2014GMCAcadiaDenali3.6V6GAS | AWD; | FWD;
2014GMCAcadiaSLE3.6V6GAS | AWD; | FWD;
2014GMCAcadiaSLT3.6V6GAS | AWD; | FWD;
2014GMCSierra 2500 HDDenali6.0V8GAS | 4WD; | RWD;
2014GMCSierra 2500 HDSLE6.0V8GAS | 4WD; | RWD;
2014GMCSierra 2500 HDSLE6.0V8CNG | 4WD; | RWD;
2014GMCSierra 2500 HDSLT6.6V8DIESEL | 4WD; | RWD;
2014GMCSierra 2500 HDWT6.6V8DIESEL | 4WD; | RWD;
2014GMCSierra 2500 HDDenali6.0V8FLEX | 4WD; | RWD;
2014GMCSierra 2500 HDWT6.0V8GAS | 4WD; | RWD;
2014GMCSierra 2500 HDSLE6.6V8DIESEL | 4WD; | RWD;
2014GMCSierra 2500 HDSLT6.0V8GAS | 4WD; | RWD;
2014GMCSierra 2500 HDSLT6.0V8CNG | 4WD; | RWD;
2014GMCSierra 2500 HDSLT6.0V8FLEX | 4WD; | RWD;
2014GMCSierra 2500 HDWT6.0V8CNG | 4WD; | RWD;
2014GMCSierra 2500 HDWT6.0V8FLEX | 4WD; | RWD;
2014GMCSierra 2500 HDSLE6.0V8FLEX | 4WD; | RWD;
2014GMCSierra 2500 HDDenali6.6V8DIESEL | 4WD; | RWD;
2014GMCSierra 3500 HDSLE6.0V8GAS | 4WD; | RWD;
2014GMCSierra 3500 HDSLE6.6V8DIESEL | 4WD; | RWD;
2014GMCSierra 3500 HDDenali6.0V8GAS | 4WD; | RWD;
2014GMCSierra 3500 HDDenali6.6V8DIESEL | 4WD; | RWD;
2014GMCSierra 3500 HDSLT6.0V8GAS | 4WD; | RWD;
2014GMCSierra 3500 HDSLT6.6V8DIESEL | 4WD; | RWD;
2014GMCSierra 3500 HDWT6.0V8GAS | 4WD; | RWD;
2014GMCSierra 3500 HDWT6.6V8DIESEL | 4WD; | RWD;
2014GMCSierra 3500 HDDenali6.0V8FLEX | 4WD; | RWD;
2014GMCSierra 3500 HDSLE6.0V8FLEX | 4WD; | RWD;
2014GMCSierra 3500 HDSLT6.0V8FLEX | 4WD; | RWD;
2014GMCSierra 3500 HDWT6.0V8FLEX | 4WD; | RWD;
2014GMCYukonDenali6.2V8FLEX | AWD; | RWD;
2014GMCYukonSLE5.3V8FLEX | 4WD; | RWD;
2014GMCYukonSLT5.3V8FLEX | 4WD; | RWD;
2014GMCYukon XL 1500Denali6.2V8FLEX | AWD; | RWD;
2014GMCYukon XL 1500SLT5.3V8FLEX | 4WD; | RWD;
2014GMCYukon XL 1500SLE5.3V8FLEX | 4WD; | RWD;
2014GMCYukon XL 1500SLT6.2V8FLEX | 4WD; | RWD;
2013BuickEnclaveBase3.6V6GAS | AWD; | FWD;
2013CadillacEscaladeHybrid Platinum6.0V8FULL HYBRID EV-FLEX (FHEV) | 4WD; | RWD;
2013CadillacEscaladeBase6.2V8FLEX | AWD; | RWD;
2013CadillacEscaladePlatinum6.2V8FLEX | AWD; | RWD;
2013CadillacEscaladeLuxury6.2V8FLEX | AWD; | RWD;
2013CadillacEscaladeHybrid6.0V8FULL HYBRID EV-FLEX (FHEV) | 4WD; | RWD;
2013CadillacEscaladePremium6.2V8FLEX | AWD; | RWD;
2013ChevroletCorvette4277.0V8GAS | RWD;
2013ChevroletCorvetteZR16.2V8GAS | RWD;
2013ChevroletCorvetteZ067.0V8GAS | RWD;
2013ChevroletCorvetteGrand Sport6.2V8GAS | RWD;
2013ChevroletCorvetteBase6.2V8GAS | RWD;
2013ChevroletTraverseLS3.6V6GAS | AWD; | FWD;
2013ChevroletTraverseLT3.6V6GAS | AWD; | FWD;
2013ChevroletTraverseLTZ3.6V6GAS | AWD; | FWD;
2013ChevroletCaptiva SportLT2.4L4FLEX | FWD;
2013ChevroletCaptiva SportLTZ2.4L4FLEX | FWD;
2013ChevroletCaptiva SportLS2.4L4FLEX | FWD;
2013ChevroletCapricePPV3.6V6FLEX | RWD;
2013ChevroletSilverado 1500LS4.8V8FLEX | 4WD; | RWD;
2013ChevroletSilverado 1500WT4.3V6GAS | 4WD; | RWD;
2013ChevroletSilverado 1500WT5.3V8FLEX | 4WD; | RWD;
2013ChevroletSilverado 1500WT4.8V8FLEX | 4WD; | RWD;
2013ChevroletSilverado 1500LS5.3V8FLEX | 4WD; | RWD;
2013ChevroletSilverado 1500LT4.8V8FLEX | 4WD; | RWD;
2013ChevroletSilverado 1500LT5.3V8FLEX | 4WD; | RWD;
2013ChevroletSilverado 1500LTZ5.3V8FLEX | 4WD; | RWD;
2013ChevroletSilverado 1500XFE5.3V8FLEX | RWD;
2013ChevroletSilverado 3500 HDLT6.0V8GAS | 4WD; | RWD;
2013ChevroletSilverado 3500 HDLT6.6V8DIESEL | 4WD; | RWD;
2013ChevroletSilverado 3500 HDWT6.0V8FLEX | 4WD; | RWD;
2013ChevroletSilverado 3500 HDLTZ6.0V8GAS | 4WD; | RWD;
2013ChevroletSilverado 3500 HDLTZ6.6V8DIESEL | 4WD; | RWD;
2013ChevroletSilverado 3500 HDWT6.0V8GAS | 4WD; | RWD;
2013ChevroletSilverado 3500 HDLT6.0V8FLEX | 4WD; | RWD;
2013ChevroletSilverado 3500 HDLTZ6.0V8FLEX | 4WD; | RWD;
2013ChevroletSilverado 3500 HDWT6.6V8DIESEL | 4WD; | RWD;
2013ChevroletAvalancheBlack Diamond LTZ5.3V8FLEX | 4WD; | RWD;
2013ChevroletAvalancheBlack Diamond LT5.3V8FLEX | 4WD; | RWD;
2013ChevroletAvalancheBlack Diamond LS5.3V8FLEX | 4WD; | RWD;
2013ChevroletSuburban 1500LS5.3V8FLEX | 4WD; | RWD;
2013ChevroletSuburban 1500LT5.3V8FLEX | 4WD; | RWD;
2013ChevroletSuburban 1500LTZ5.3V8FLEX | 4WD; | RWD;
2013ChevroletTahoeHybrid6.0V8FULL HYBRID EV-FLEX (FHEV) | 4WD; | RWD;
2013ChevroletTahoeSSV5.3V8FLEX | 4WD;
2013ChevroletTahoePPV5.3V8FLEX | RWD;
2013ChevroletTahoeLS5.3V8FLEX | 4WD; | RWD;
2013ChevroletTahoeLT5.3V8FLEX | 4WD; | RWD;
2013ChevroletTahoeLTZ5.3V8FLEX | 4WD; | RWD;
2013GMCAcadiaSLE3.6V6GAS | AWD; | FWD;
2013GMCAcadiaSL3.6V6GAS | AWD; | FWD;
2013GMCAcadiaDenali3.6V6GAS | AWD; | FWD;
2013GMCAcadiaSLT3.6V6GAS | AWD; | FWD;
2013GMCSierra 1500WT4.8V8FLEX | 4WD; | RWD;
2013GMCSierra 1500Denali6.2V8FLEX | AWD; | RWD;
2013GMCSierra 1500SLT6.2V8FLEX | 4WD; | RWD;
2013GMCSierra 1500Hybrid6.0V8FULL HYBRID EV-FLEX (FHEV) | 4WD; | RWD;
2013GMCSierra 1500SLT5.3V8FLEX | 4WD; | RWD;
2013GMCSierra 1500WT4.3V6GAS | 4WD; | RWD;
2013GMCSierra 1500WT5.3V8FLEX | 4WD; | RWD;
2013GMCSierra 1500SL4.8V8FLEX | 4WD; | RWD;
2013GMCSierra 1500SL5.3V8FLEX | 4WD; | RWD;
2013GMCSierra 1500SLE5.3V8FLEX | 4WD; | RWD;
2013GMCSierra 1500XFE5.3V8FLEX | RWD;
2013GMCSierra 1500SLE6.2V8FLEX | 4WD; | RWD;
2013GMCSierra 1500SLE4.8V8FLEX | 4WD; | RWD;
2013GMCSierra 2500 HDSLE6.0V8GAS | 4WD; | RWD;
2013GMCSierra 2500 HDDenali6.0V8FLEX | 4WD; | RWD;
2013GMCSierra 2500 HDWT6.0V8FLEX | 4WD; | RWD;
2013GMCSierra 2500 HDSLE6.0V8CNG | 4WD; | RWD;
2013GMCSierra 2500 HDSLT6.6V8DIESEL | 4WD; | RWD;
2013GMCSierra 2500 HDWT6.6V8DIESEL | 4WD; | RWD;
2013GMCSierra 2500 HDSLT6.0V8GAS | 4WD; | RWD;
2013GMCSierra 2500 HDSLT6.0V8CNG | 4WD; | RWD;
2013GMCSierra 2500 HDWT6.0V8GAS | 4WD; | RWD;
2013GMCSierra 2500 HDWT6.0V8CNG | 4WD; | RWD;
2013GMCSierra 2500 HDSLE6.6V8DIESEL | 4WD; | RWD;
2013GMCSierra 2500 HDSLT6.0V8FLEX | 4WD; | RWD;
2013GMCSierra 2500 HDSLE6.0V8FLEX | 4WD; | RWD;
2013GMCSierra 2500 HDDenali6.6V8DIESEL | 4WD; | RWD;
2013GMCSierra 3500 HDSLE6.0V8FLEX | 4WD; | RWD;
2013GMCSierra 3500 HDDenali6.0V8FLEX | 4WD; | RWD;
2013GMCSierra 3500 HDSLT6.0V8GAS | 4WD; | RWD;
2013GMCSierra 3500 HDSLT6.6V8DIESEL | 4WD; | RWD;
2013GMCSierra 3500 HDWT6.0V8GAS | 4WD; | RWD;
2013GMCSierra 3500 HDWT6.6V8DIESEL | 4WD; | RWD;
2013GMCSierra 3500 HDSLE6.0V8GAS | 4WD; | RWD;
2013GMCSierra 3500 HDSLE6.6V8DIESEL | 4WD; | RWD;
2013GMCSierra 3500 HDSLT6.0V8FLEX | 4WD; | RWD;
2013GMCSierra 3500 HDWT6.0V8FLEX | 4WD; | RWD;
2013GMCSierra 3500 HDDenali6.6V8DIESEL | 4WD; | RWD;
2013GMCYukonDenali6.2V8FLEX | AWD; | RWD;
2013GMCYukonDenali Hybrid6.0V8FULL HYBRID EV-FLEX (FHEV) | 4WD; | RWD;
2013GMCYukonHybrid6.0V8FULL HYBRID EV-FLEX (FHEV) | 4WD; | RWD;
2013GMCYukonSLT5.3V8FLEX | 4WD; | RWD;
2013GMCYukonSLE5.3V8FLEX | 4WD; | RWD;
2013GMCYukon XL 1500Denali6.2V8FLEX | AWD; | RWD;
2013GMCYukon XL 1500SLE5.3V8FLEX | 4WD; | RWD;
2013GMCYukon XL 1500SLT5.3V8FLEX | 4WD; | RWD;
2013GMCYukon XL 2500SLT6.0V8FLEX | 4WD; | RWD;
2013GMCYukon XL 2500SLE6.0V8FLEX | 4WD; | RWD;
2012BuickEnclaveBase3.6V6GAS | AWD; | FWD;
2012CadillacCTSPerformance3.6V6GAS | AWD; | RWD;
2012CadillacCTSBase3.6V6GAS | AWD; | RWD;
2012CadillacCTSLuxury3.0V6GAS | AWD; | RWD;
2012CadillacCTSV6.2V8GAS | RWD;
2012CadillacCTSBase3.0V6GAS | AWD; | RWD;
2012CadillacCTSPremium3.6V6GAS | AWD; | RWD;
2012CadillacEscaladeBase6.2V8FLEX | AWD; | RWD;
2012CadillacEscaladePlatinum6.2V8FLEX | AWD; | RWD;
2012CadillacEscaladePremium6.2V8FLEX | AWD; | RWD;
2012CadillacEscaladeHybrid6.0V8FULL HYBRID EV-FLEX (FHEV) | 4WD; | RWD;
2012CadillacEscaladeLuxury6.2V8FLEX | AWD; | RWD;
2012CadillacEscaladeHybrid Platinum6.0V8FULL HYBRID EV-FLEX (FHEV) | 4WD; | RWD;
2012CadillacEscalade EXTBase6.2V8FLEX | AWD;
2012CadillacEscalade EXTLuxury6.2V8FLEX | AWD;
2012CadillacEscalade EXTPremium6.2V8FLEX | AWD;
2012ChevroletCorvetteZ067.0V8GAS | RWD;
2012ChevroletCorvetteZR16.2V8GAS | RWD;
2012ChevroletCorvetteBase6.2V8GAS | RWD;
2012ChevroletCorvetteGrand Sport6.2V8GAS | RWD;
2012ChevroletMalibuLS2.4L4GAS | FWD;
2012ChevroletMalibuLT2.4L4GAS | FWD;
2012ChevroletMalibuLT3.6V6GAS | FWD;
2012ChevroletMalibuLTZ2.4L4FLEX | FWD;
2012ChevroletMalibuLS2.4L4FLEX | FWD;
2012ChevroletMalibuLT2.4L4FLEX | FWD;
2012ChevroletMalibuLTZ3.6V6GAS | FWD;
2012ChevroletMalibuLTZ2.4L4GAS | FWD;
2012ChevroletCaptiva SportLTZ3.0V6FLEX | AWD; | FWD;
2012ChevroletCaptiva SportLS2.4L4FLEX | FWD;
2012ChevroletCaptiva SportLT3.0V6FLEX | FWD;
2012ChevroletTraverseLS3.6V6GAS | AWD; | FWD;
2012ChevroletTraverseLT3.6V6GAS | AWD; | FWD;
2012ChevroletTraverseLTZ3.6V6GAS | AWD; | FWD;
2012ChevroletSilverado 1500LS5.3V8FLEX | 4WD; | RWD;
2012ChevroletSilverado 1500LT5.3V8FLEX | 4WD; | RWD;
2012ChevroletSilverado 1500LS4.8V8FLEX | 4WD; | RWD;
2012ChevroletSilverado 1500LT4.8V8FLEX | 4WD; | RWD;
2012ChevroletSilverado 1500WT4.3V6GAS | 4WD; | RWD;
2012ChevroletSilverado 1500WT4.8V8FLEX | 4WD; | RWD;
2012ChevroletSilverado 1500WT5.3V8FLEX | 4WD; | RWD;
Specifications
Attachment MethodPush-in
Color/FinishBlack
Connector GenderMale
Connector Quantity2
Connector ShapeRectangular
Connector TypePlug In
ContentsSensor
Terminal GenderMale
Terminal Quantity2
Terminal TypeBullet
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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Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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