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Please, add your first item to the wishlist

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Oxygen Sensor – Downstream

PART#: 234-4490
Denso

$36.59

In stock

Interchanges
BrandPart #
FordBL8Z9G444A
FordCK4Z9G444C
FordBE5Z9G444C
FordBE5Z9G444A
FordBE5Z9G444B
FordBR3Z9G444A
Walker Products250-24989 / 25024989
Walker Products350-34446 / 35034446
MotorcraftDY1174
NTK22142
NTK22135
MotorcraftDY1176
MotorcraftDY1162
MotorcraftDY1153
DelphiES20407
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2016FordPolice Interceptor SedanBase3.7V6FLEXDownstreamO.E. Quality Replacement Sensor; To 12/07/2015
2016FordPolice Interceptor SedanBase3.7V6GASDownstreamO.E. Quality Replacement Sensor; To 12/07/2015
2016LincolnMKZBlack Label3.7V6GASDownstreamO.E. Quality Replacement Sensor
2016LincolnMKZBase3.7V6GASDownstreamO.E. Quality Replacement Sensor
2016LincolnMKSBase3.7V6GASDownstreamO.E. Quality Replacement Sensor; To 12/07/2015
2015FordTransit-150Base3.7V6CNGDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-150XLT3.7V6FLEXDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-150XL3.7V6FLEXDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-150XL3.7V6CNGDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-150XLT3.7V6CNGDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-150XL3.7V6LPGDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-150XLT3.7V6LPGDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-150Base3.7V6FLEXDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-150Base3.7V6LPGDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-250Base3.7V6FLEXDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-250Base3.7V6CNGDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-250Base3.7V6LPGDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-350XL3.7V6FLEXDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-350XL3.7V6LPGDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-350Base3.7V6FLEXDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-350Base3.7V6CNGDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-350XLT3.7V6FLEXDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-350XL3.7V6CNGDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-350XLT3.7V6CNGDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-350XLT3.7V6LPGDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-350Base3.7V6LPGDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-350 HDBase3.7V6FLEXDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-350 HDXL3.7V6CNGDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-350 HDBase3.7V6CNGDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-350 HDBase3.7V6LPGDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-350 HDXL3.7V6LPGDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-350 HDXLT3.7V6LPGDownstream LeftO.E. Quality Replacement Sensor
2015FordTransit-350 HDXLT3.7V6CNGDownstream LeftO.E. Quality Replacement Sensor
2015FordFlexSE3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2015FordFlexLimited3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2015FordFlexSEL3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2015FordTaurusLimited3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2015FordTaurusSEL3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2015FordTaurusSE3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2015FordTaurusLimited3.5V6FLEXDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2015FordTaurusSEL3.5V6FLEXDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2015FordTaurusSE3.5V6FLEXDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2015FordExplorerLimited3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2015FordExplorerXLT3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2015FordExplorerBase3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2015FordPolice Interceptor SedanBase3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2015FordPolice Interceptor SedanBase3.7V6GASDownstreamO.E. Quality Replacement Sensor
2015FordPolice Interceptor SedanBase3.7V6FLEXDownstreamO.E. Quality Replacement Sensor
2015FordPolice Interceptor SedanBase3.5V6FLEXDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2015FordPolice Interceptor UtilityBase3.7V6GASDownstreamO.E. Quality Replacement Sensor
2015FordPolice Interceptor UtilityBase3.7V6FLEXDownstreamO.E. Quality Replacement Sensor
2015LincolnMKZBlack Label3.7V6GASDownstreamO.E. Quality Replacement Sensor
2015LincolnMKZBase3.7V6GASDownstreamO.E. Quality Replacement Sensor
2015LincolnMKTBase3.7V6GASDownstreamO.E. Quality Replacement Sensor
2015LincolnMKSBase3.7V6GASDownstreamO.E. Quality Replacement Sensor
2014FordMustangGT5.0V8GASDownstreamO.E. Quality Replacement Sensor
2014FordMustangShelby GT5005.8V8GASDownstreamO.E. Quality Replacement Sensor
2014FordMustangBase3.7V6GASDownstreamO.E. Quality Replacement Sensor
2014FordFlexSEL3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2014FordFlexLimited3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2014FordFlexSE3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2014FordExplorerBase3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2014FordExplorerXLT3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2014FordExplorerLimited3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2014FordTaurusSEL3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2014FordTaurusSE3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2014FordTaurusLimited3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2014FordPolice Interceptor UtilityBase3.7V6GASDownstreamO.E. Quality Replacement Sensor
2014FordPolice Interceptor SedanBase3.5V6GASDownstreamO.E. Quality Replacement Sensor | Naturally Aspirated;
2014FordPolice Interceptor SedanBase3.7V6GASDownstreamO.E. Quality Replacement Sensor
2014FordF-150Limited3.5V6GASDownstreamO.E. Quality Replacement Sensor
2014FordF-150STX3.7V6FLEXDownstreamO.E. Quality Replacement Sensor
2014FordF-150XL3.7V6FLEXDownstreamO.E. Quality Replacement Sensor
2014FordF-150XL3.5V6GASDownstreamO.E. Quality Replacement Sensor
2014FordF-150XLT3.7V6FLEXDownstreamO.E. Quality Replacement Sensor
2014FordF-150Lariat3.5V6GASDownstreamO.E. Quality Replacement Sensor
2014FordF-150King Ranch3.5V6GASDownstreamO.E. Quality Replacement Sensor
2014FordF-150STX3.7V6LPGDownstreamO.E. Quality Replacement Sensor
2014FordF-150XL3.7V6CNGDownstreamO.E. Quality Replacement Sensor
2014FordF-150Platinum3.5V6GASDownstreamO.E. Quality Replacement Sensor
2014FordF-150XLT3.7V6LPGDownstreamO.E. Quality Replacement Sensor
2014FordF-150XLT3.7V6CNGDownstreamO.E. Quality Replacement Sensor
2014FordF-150STX3.7V6CNGDownstreamO.E. Quality Replacement Sensor
2014FordF-150XL3.7V6LPGDownstreamO.E. Quality Replacement Sensor
2014FordF-150FX23.5V6GASDownstreamO.E. Quality Replacement Sensor
2014FordF-150XLT3.5V6GASDownstreamO.E. Quality Replacement Sensor
2014FordF-150FX43.5V6GASDownstreamO.E. Quality Replacement Sensor
2014LincolnMKSBase3.7V6GASDownstreamO.E. Quality Replacement Sensor
2014LincolnMKTBase3.7V6GASDownstream RightO.E. Quality Replacement Sensor; w/ 17.5" Downstream Right Sensor
2014LincolnMKTBase3.7V6GASDownstream Left
2014LincolnMKZBase3.7V6GASDownstreamO.E. Quality Replacement Sensor
2013FordMustangBoss 3025.0V8GASDownstreamO.E. Quality Replacement Sensor
2013FordMustangShelby GT5005.8V8GASDownstreamO.E. Quality Replacement Sensor
2013FordMustangBase3.7V6GASDownstreamO.E. Quality Replacement Sensor
2013FordMustangGT5.0V8GASDownstreamO.E. Quality Replacement Sensor
2013FordExplorerBase3.5V6GASDownstream RearO.E. Quality Replacement Sensor | Naturally Aspirated;
2013FordExplorerXLT3.5V6GASDownstream RearO.E. Quality Replacement Sensor | Naturally Aspirated;
2013FordExplorerLimited3.5V6GASDownstream RearO.E. Quality Replacement Sensor | Naturally Aspirated;
2013FordTaurusSE3.5V6GASDownstream LeftO.E. Quality Replacement Sensor | Naturally Aspirated;
2013FordTaurusSEL3.5V6GASDownstream LeftO.E. Quality Replacement Sensor | Naturally Aspirated;
2013FordTaurusLimited3.5V6GASDownstream LeftO.E. Quality Replacement Sensor | Naturally Aspirated;
2013FordFlexSEL3.5V6GASDownstream LeftO.E. Quality Replacement Sensor | Naturally Aspirated;
2013FordFlexLimited3.5V6GASDownstream LeftO.E. Quality Replacement Sensor | Naturally Aspirated;
2013FordFlexSE3.5V6GASDownstream LeftO.E. Quality Replacement Sensor | Naturally Aspirated;
2013FordF-150Limited3.5V6GASDownstreamO.E. Quality Replacement Sensor
2013FordF-150XLT3.7V6FLEXDownstreamO.E. Quality Replacement Sensor
2013FordF-150Platinum3.5V6GASDownstreamO.E. Quality Replacement Sensor
2013FordF-150FX23.5V6GASDownstreamO.E. Quality Replacement Sensor
2013FordF-150XL3.7V6FLEXDownstreamO.E. Quality Replacement Sensor
2013FordF-150XL3.5V6GASDownstreamO.E. Quality Replacement Sensor
2013FordF-150XLT3.5V6GASDownstreamO.E. Quality Replacement Sensor
2013FordF-150STX3.7V6FLEXDownstreamO.E. Quality Replacement Sensor
2013FordF-150FX43.5V6GASDownstreamO.E. Quality Replacement Sensor
2013FordF-150Lariat3.5V6GASDownstreamO.E. Quality Replacement Sensor
2013FordF-150King Ranch3.5V6GASDownstreamO.E. Quality Replacement Sensor
2013FordPolice Interceptor SedanBase3.7V6GASDownstreamO.E. Quality Replacement Sensor
2013FordPolice Interceptor SedanBase3.5V6GASDownstream LeftO.E. Quality Replacement Sensor | Naturally Aspirated;
2013FordPolice Interceptor UtilityBase3.7V6GASDownstreamO.E. Quality Replacement Sensor
2013LincolnMKSBase3.7V6GASDownstreamO.E. Quality Replacement Sensor
2013LincolnMKTBase3.7V6GASDownstream Left
2013LincolnMKTBase3.7V6GASDownstream RightO.E. Quality Replacement Sensor; w/ 17.5" Downstream Right Sensor
2013LincolnMKZBase3.7V6GASDownstreamO.E. Quality Replacement Sensor
2012FordMustangGT5.0V8GASDownstreamO.E. Quality Replacement Sensor
2012FordMustangBoss 3025.0V8GASDownstreamO.E. Quality Replacement Sensor
2012FordMustangShelby GT5005.4V8GASDownstreamO.E. Quality Replacement Sensor
2012FordMustangBase3.7V6GASDownstreamO.E. Quality Replacement Sensor
2012FordEscapeLimited3.0V6FLEXDownstreamO.E. Quality Replacement Sensor
2012FordEscapeXLS2.5L4GASDownstreamO.E. Quality Replacement Sensor
2012FordEscapeHybrid2.5L4FULL HYBRID EV-GAS (FHEV)DownstreamO.E. Quality Replacement Sensor
2012FordEscapeXLT2.5L4GASDownstreamO.E. Quality Replacement Sensor
2012FordEscapeLimited2.5L4GASDownstreamO.E. Quality Replacement Sensor
2012FordEscapeLimited Hybrid2.5L4FULL HYBRID EV-GAS (FHEV)DownstreamO.E. Quality Replacement Sensor
2012FordEscapeXLT3.0V6FLEXDownstreamO.E. Quality Replacement Sensor
2012FordFusionS2.5L4GASDownstreamO.E. Quality Replacement Sensor
2012FordFusionSE2.5L4GASDownstreamO.E. Quality Replacement Sensor
2012FordFusionSE3.0V6FLEXDownstream FrontO.E. Quality Replacement Sensor
2012FordFusionSEL3.0V6FLEXDownstream FrontO.E. Quality Replacement Sensor
2012FordFusionHybrid2.5L4FULL HYBRID EV-GAS (FHEV)DownstreamO.E. Quality Replacement Sensor
2012FordFusionSEL2.5L4GASDownstreamO.E. Quality Replacement Sensor
2012FordF-150Lariat3.5V6GASDownstreamO.E. Quality Replacement Sensor
2012FordF-150FX43.5V6GASDownstreamO.E. Quality Replacement Sensor
2012FordF-150XLT3.5V6GASDownstreamO.E. Quality Replacement Sensor
2012FordF-150King Ranch3.5V6GASDownstreamO.E. Quality Replacement Sensor
2012FordF-150FX23.5V6GASDownstreamO.E. Quality Replacement Sensor
2012FordF-150XL3.7V6FLEXDownstreamO.E. Quality Replacement Sensor
2012FordF-150Platinum3.5V6GASDownstreamO.E. Quality Replacement Sensor
2012FordF-150STX3.7V6FLEXDownstreamO.E. Quality Replacement Sensor
2012FordF-150XL3.5V6GASDownstreamO.E. Quality Replacement Sensor
2012FordF-150XLT3.7V6FLEXDownstreamO.E. Quality Replacement Sensor
2012LincolnMKZHybrid2.5L4FULL HYBRID EV-GAS (FHEV)DownstreamO.E. Quality Replacement Sensor
2011FordMustangGT5.0V8GASDownstreamO.E. Quality Replacement Sensor
2011FordMustangBase3.7V6GASDownstreamO.E. Quality Replacement Sensor
2011FordMustangShelby GT5005.4V8GASDownstreamO.E. Quality Replacement Sensor
2011FordEscapeLimited2.5L4GASDownstreamO.E. Quality Replacement Sensor
2011FordEscapeLimited3.0V6FLEXDownstreamO.E. Quality Replacement Sensor
2011FordEscapeHybrid2.5L4FULL HYBRID EV-GAS (FHEV)DownstreamO.E. Quality Replacement Sensor
2011FordEscapeXLT3.0V6FLEXDownstreamO.E. Quality Replacement Sensor
2011FordEscapeXLS2.5L4GASDownstreamO.E. Quality Replacement Sensor
2011FordEscapeXLT2.5L4GASDownstreamO.E. Quality Replacement Sensor
2011FordEscapeLimited Hybrid2.5L4FULL HYBRID EV-GAS (FHEV)DownstreamO.E. Quality Replacement Sensor
2011FordFusionS2.5L4GASDownstreamO.E. Quality Replacement Sensor
2011FordFusionSE3.0V6FLEXDownstream FrontO.E. Quality Replacement Sensor
2011FordFusionSEL3.0V6FLEXDownstream FrontO.E. Quality Replacement Sensor
2011FordFusionSE2.5L4GASDownstreamO.E. Quality Replacement Sensor
2011FordFusionSEL2.5L4GASDownstreamO.E. Quality Replacement Sensor
2011FordFusionHybrid2.5L4FULL HYBRID EV-GAS (FHEV)DownstreamO.E. Quality Replacement Sensor
2011FordF-150XLT3.7V6FLEXDownstreamO.E. Quality Replacement Sensor
2011FordF-150King Ranch3.5V6GASDownstreamO.E. Quality Replacement Sensor
2011FordF-150FX43.5V6GASDownstreamO.E. Quality Replacement Sensor
2011FordF-150Lariat3.5V6GASDownstreamO.E. Quality Replacement Sensor
2011FordF-150XL3.7V6FLEXDownstreamO.E. Quality Replacement Sensor
2011FordF-150FX23.5V6GASDownstreamO.E. Quality Replacement Sensor
2011FordF-150STX3.7V6FLEXDownstreamO.E. Quality Replacement Sensor
2011FordF-150XL3.5V6GASDownstreamO.E. Quality Replacement Sensor
2011FordF-150Platinum3.5V6GASDownstreamO.E. Quality Replacement Sensor
2011FordF-150XLT3.5V6GASDownstreamO.E. Quality Replacement Sensor
2011LincolnMKZHybrid2.5L4FULL HYBRID EV-GAS (FHEV)DownstreamO.E. Quality Replacement Sensor
2011MercuryMarinerBase3.0V6FLEXDownstreamO.E. Quality Replacement Sensor
2011MercuryMarinerBase2.5L4GASDownstreamO.E. Quality Replacement Sensor
2011MercuryMarinerHybrid2.5L4FULL HYBRID EV-GAS (FHEV)DownstreamO.E. Quality Replacement Sensor
2011MercuryMarinerPremier3.0V6FLEXDownstreamO.E. Quality Replacement Sensor
2011MercuryMilanHybrid2.5L4FULL HYBRID EV-GAS (FHEV)DownstreamO.E. Quality Replacement Sensor | Automatic; | Manual;
2011MercuryMilanPremier3.0V6FLEXDownstream FrontO.E. Quality Replacement Sensor
2011MercuryMilanPremier2.5L4GASDownstreamO.E. Quality Replacement Sensor | Automatic; | Manual;
2011MercuryMilanBase2.5L4GASDownstreamO.E. Quality Replacement Sensor | Automatic; | Manual;
Product info

The Denso Oxygen Sensor part number 234-4490 is an essential component for your Ford, Lincoln, or Mercury vehicle. Compatible with other part numbers including BE5Z9G444A,BE5Z9G444B,BE5Z9G444C, and BL8Z9G444A, this oxygen sensor is an excellent replacement for your worn-out sensor.

The Denso Oxygen Sensor quickly and accurately measures the oxygen levels in your exhaust gases to ensure that your engine is running efficiently. This sensor helps to reduce harmful emissions, improve fuel efficiency, and enhance performance. It is constructed with high-quality materials that ensure durability and long-lasting performance.

This oxygen sensor is easy to install, and you can do it yourself with basic tools. It is a cost-effective solution for repairing your vehicle, and it will save you money in the long run by improving fuel efficiency and preventing further damage to your engine.

In summary, the Denso Oxygen Sensor part number 234-4490 is an excellent solution for replacing your worn-out oxygen sensor. It is compatible with several Ford, Lincoln, and Mercury vehicles and is constructed with high-quality materials for durability and long-lasting performance. By improving fuel efficiency and reducing harmful emissions, this oxygen sensor is a must-have for any vehicle owner.

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
Connector GenderFemale
Mounting TypeThreaded
Sensor TypeHeated
Thread Diameter0.708
Universal Or Specific FitSpecific
Wire Quantity4
Wiring Harness Length17.52
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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