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Please, add your first item to the wishlist

Select vehicle to confirm fitment

Oxygen Sensor – Upstream

PART#: 234-1019
Denso
Interchanges
BrandPart #
MazdaF20118861A9U
FordE8BZ9F472A
FordE8GY9F472A
MazdaN30418861
MazdaN32618861
FordE92Z9F472A
MazdaB6B1188619U
FordE9BZ9F472A
MazdaFE0518861
MazdaB6B318861A
FordF0JY9F472B
MotorcraftDY622
Walker Products350-31044 / 35031044
MotorcraftDY582
DelphiES10220
Walker Products250-21019 / 25021019
BorgWarnerOS112
MotorcraftDY583
DelphiES10221
ACDelco213-1180 / 2131180
Walker Products350-31035 / 35031035
MotorcraftDY578
Walker Products250-21012 / 25021012
NTK24006
ACDelco213-1175 / 2131175
Bosch12054
Standard IgnitionSG32
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1994MercuryCapriBase1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1994MercuryCapriXR21.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1993MercuryCapriXR21.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1993MercuryCapriBase1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1992MercuryCapriXR21.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1992MercuryCapriBase1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1991MercuryCapriBase1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1991MercuryCapriXR21.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1989FordFestivaL1.3L4GASUpstreamO.E. Quality Replacement Sensor
1989FordFestivaLX1.3L4GASUpstreamO.E. Quality Replacement Sensor
1989FordProbeGL2.2L4GASUpstreamO.E. Quality Replacement Sensor
1989FordProbeLX2.2L4GASUpstreamO.E. Quality Replacement Sensor
1989FordProbeGT2.2L4GASUpstreamO.E. Quality Replacement Sensor
1989MercuryTracerBase1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1989MazdaMX-6GT 4WS2.2L4GASUpstreamO.E. Quality Replacement Sensor
1989MazdaMX-6LX2.2L4GASUpstreamO.E. Quality Replacement Sensor
1989MazdaMX-6GT2.2L4GASUpstreamO.E. Quality Replacement Sensor
1989MazdaMX-6DX2.2L4GASUpstreamO.E. Quality Replacement Sensor
1989Mazda323SE1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1989Mazda323LX1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1989Mazda323GTX1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1989Mazda323Base1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1989Mazda626DX2.2L4GASUpstreamO.E. Quality Replacement Sensor
1989Mazda626LX2.2L4GASUpstreamO.E. Quality Replacement Sensor
1989Mazda626Turbo2.2L4GASUpstreamO.E. Quality Replacement Sensor
1988FordFestivaL1.3L4GASUpstreamO.E. Quality Replacement Sensor
1988FordFestivaLX1.3L4GASUpstreamO.E. Quality Replacement Sensor
1988MercuryTracerBase1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1988MazdaMX-6DX2.2L4GASUpstreamO.E. Quality Replacement Sensor
1988MazdaMX-6GT2.2L4GASUpstreamO.E. Quality Replacement Sensor
1988MazdaMX-6LX2.2L4GASUpstreamO.E. Quality Replacement Sensor
1988MazdaRX-7GXL 2+21.3R2GASUpstreamO.E. Quality Replacement Sensor
1988MazdaRX-710th Anniversary1.3R2GASUpstreamO.E. Quality Replacement Sensor
1988MazdaRX-7GXL1.3R2GASUpstreamO.E. Quality Replacement Sensor
1988MazdaRX-7SE 2+21.3R2GASUpstreamO.E. Quality Replacement Sensor
1988MazdaRX-7Turbo1.3R2GASUpstreamO.E. Quality Replacement Sensor
1988MazdaRX-7SE1.3R2GASUpstreamO.E. Quality Replacement Sensor
1988MazdaRX-7Convertible1.3R2GASUpstreamO.E. Quality Replacement Sensor
1988MazdaRX-7GTU1.3R2GASUpstreamO.E. Quality Replacement Sensor
1988Mazda323GTX1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1988Mazda323Base1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1988Mazda323GT1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1988Mazda323SE1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1988Mazda323DX1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1988Mazda323LX1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1988Mazda626LX2.2L4GASUpstreamO.E. Quality Replacement Sensor
1988Mazda626Turbo 4WS2.2L4GASUpstreamO.E. Quality Replacement Sensor
1988Mazda626DX2.2L4GASUpstreamO.E. Quality Replacement Sensor
1988Mazda626Turbo2.2L4GASUpstreamO.E. Quality Replacement Sensor
1987MazdaRX-7Base1.3R2GASUpstreamO.E. Quality Replacement Sensor
1987MazdaRX-7GXL1.3R2GASUpstreamO.E. Quality Replacement Sensor
1987MazdaRX-7LX1.3R2GASUpstreamO.E. Quality Replacement Sensor
1987MazdaRX-7GXL 2+21.3R2GASUpstreamO.E. Quality Replacement Sensor
1987MazdaRX-7Base 2+21.3R2GASUpstreamO.E. Quality Replacement Sensor
1987MazdaRX-7LX 2+21.3R2GASUpstreamO.E. Quality Replacement Sensor
1987MazdaRX-7Turbo1.3R2GASUpstreamO.E. Quality Replacement Sensor
1987MazdaRX-7Sport1.3R2GASUpstreamO.E. Quality Replacement Sensor
1987Mazda323LX1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1987Mazda323DX1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1987Mazda323Base1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1986MazdaRX-7Base1.3R2GASUpstreamO.E. Quality Replacement Sensor
1986MazdaRX-7Turbo1.3R2GASUpstreamO.E. Quality Replacement Sensor
1986MazdaRX-7GXL1.3R2GASUpstreamO.E. Quality Replacement Sensor
1986Mazda323DX1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1986Mazda323Base1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1986Mazda323LX1.6L4GASUpstreamDENSO is the O.E. Manufacturer / Oxygen Sensor
1985MazdaRX-7S1.1R2GASUpstreamO.E. Quality Replacement Sensor
1985MazdaRX-7GSL-SE1.3R2GASUpstreamO.E. Quality Replacement Sensor
1985MazdaRX-7GSL1.1R2GASUpstreamO.E. Quality Replacement Sensor
1985MazdaRX-7GS1.1R2GASUpstreamO.E. Quality Replacement Sensor
1985Mazda626DX2.0L4GASUpstreamO.E. Quality Replacement Sensor; w/ 21" Sensor
1985Mazda626LX2.0L4GASUpstreamO.E. Quality Replacement Sensor; w/ 21" Sensor
1985Mazda626LX2.0L4DIESELUpstreamO.E. Quality Replacement Sensor; w/ 21" Sensor
1984MazdaRX-7GSL-SE1.3R2GASUpstreamO.E. Quality Replacement Sensor
1984MazdaRX-7S1.1R2GASUpstreamO.E. Quality Replacement Sensor
1984MazdaRX-7GS1.1R2GASUpstreamO.E. Quality Replacement Sensor
1984MazdaRX-7GSL1.1R2GASUpstreamO.E. Quality Replacement Sensor
1984Mazda626LX2.0L4GASUpstreamO.E. Quality Replacement Sensor; w/ 21" Sensor
1984Mazda626LX2.0L4DIESELUpstreamO.E. Quality Replacement Sensor; w/ 21" Sensor
1984Mazda626DX2.0L4GASUpstreamO.E. Quality Replacement Sensor; w/ 21" Sensor
1983Mazda626LX2.0L4GASUpstreamO.E. Quality Replacement Sensor; w/ 21" Sensor
1983Mazda626Base2.0L4GASUpstreamO.E. Quality Replacement Sensor; w/ 21" Sensor
Product info

The Denso Oxygen Sensor part number 234-1019 is a top-quality replacement part suitable for Ford, Mazda, and Mercury models. This sensor ensures optimal fuel efficiency and engine performance by measuring the oxygen levels in the exhaust gases and sending this information to the vehicle’s computer for analysis.

Designed with precision and accuracy, the Denso Oxygen Sensor part number 234-1019 is engineered to meet or exceed OEM specifications, making it a reliable and durable replacement part. Additionally, this part is compatible with other part numbers B6B1188619U, B6B318861A, E8BZ9F472A, and E8GY9F472A, ensuring a hassle-free installation process.

The Denso Oxygen Sensor part number 234-1019 features a ceramic element that resists thermal shock and vibration, ensuring accurate readings even in extreme conditions. This part is also designed with a double protection layer that resists contamination, extending the sensor’s lifespan and ensuring consistent performance.

This part is easy to install and requires no special tools or modifications, making it a cost-effective solution for maintaining your vehicle’s performance. By replacing your old or faulty oxygen sensor with the Denso Oxygen Sensor part number 234-1019, you will experience improved fuel efficiency, reduced emissions, and smoother engine performance.

In conclusion, the Denso Oxygen Sensor part number 234-1019 is a high-quality replacement part that offers reliable performance and accurate readings. Its advanced features and compatibility with multiple part numbers make it an excellent choice for Ford, Mazda, and Mercury owners looking to maintain their vehicle’s performance.

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 GenderMale
Mounting TypeThreaded
Sensor TypeNon Heated
Thread Diameter0.708
Universal Or Specific FitSpecific
Wire Quantity1
Wiring Harness Length22.83
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

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