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Oxygen Sensor – Upstream

PART#: 234-3104
Denso
Interchanges
BrandPart #
Mercedes-Benz0075425217
Mercedes-Benz0095429117
Mercedes-Benz0095429317
BorgWarnerOS2044
NTK25081
Walker Products350-33023 / 35033023
BorgWarnerOS577
Standard IgnitionSG505
Bosch13146
Walker Products250-23073 / 25023073
Bosch13925
Standard IgnitionSG86
DelphiES10259
Standard IgnitionSG600
ACDelco213-1267 / 2131267
BorgWarnerOS566
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1993Mercedes-Benz300E2.82.8L6GASUpstreamO.E. Quality Replacement Sensor
1992Mercedes-Benz300CEBase3.0L6GASUpstreamO.E. Quality Replacement Sensor
1992Mercedes-Benz300TEBase3.0L6GASUpstreamO.E. Quality Replacement Sensor; w/ 26" Sensor
1992Mercedes-Benz300TE4Matic3.0L6GASUpstreamO.E. Quality Replacement Sensor; w/ 26" Sensor
1991Mercedes-Benz300CEBase3.0L6GASUpstreamO.E. Quality Replacement Sensor
1991Mercedes-Benz300E4Matic3.0L6GASUpstream3 Lead Sensor; O.E. Quality Replacement Sensor
1991Mercedes-Benz300EBase3.0L6GASUpstream3 Lead Sensor; O.E. Quality Replacement Sensor
1991Mercedes-Benz300SEBase3.0L6GASUpstreamO.E. Quality Replacement Sensor
1991Mercedes-Benz300SELBase3.0L6GASUpstreamO.E. Quality Replacement Sensor
1991Mercedes-Benz300TE4Matic3.0L6GASUpstreamO.E. Quality Replacement Sensor; w/ 26" Sensor
1991Mercedes-Benz300TEBase3.0L6GASUpstreamO.E. Quality Replacement Sensor; w/ 26" Sensor
1990Mercedes-Benz300CEBase3.0L6GASUpstreamO.E. Quality Replacement Sensor
1990Mercedes-Benz300SEBase3.0L6GASUpstreamO.E. Quality Replacement Sensor
1990Mercedes-Benz300SELBase3.0L6GASUpstreamO.E. Quality Replacement Sensor
1990Mercedes-Benz300TEBase3.0L6GASUpstreamO.E. Quality Replacement Sensor; w/ 26" Sensor
1990Mercedes-Benz300TE4Matic3.0L6GASUpstreamO.E. Quality Replacement Sensor; w/ 26" Sensor
1989Mercedes-Benz300SEBase3.0L6GASUpstreamO.E. Quality Replacement Sensor
1989Mercedes-Benz300SELBase3.0L6GASUpstreamO.E. Quality Replacement Sensor
1988Mercedes-Benz300SEBase3.0L6GASUpstreamO.E. Quality Replacement Sensor
1988Mercedes-Benz300SELBase3.0L6GASUpstreamO.E. Quality Replacement Sensor
1980Mercedes-Benz450SLCBase4.5V8GASUpstreamO.E. Quality Replacement Sensor
Product info

The Denso Oxygen Sensor part number 234-3104 is a highly efficient and reliable sensor designed for Mercedes-Benz models. This particular sensor is compatible with other part numbers 7,542,521,700, making it a versatile choice for vehicle owners.

One of the key benefits of this oxygen sensor is its ability to accurately measure the oxygen levels in the exhaust gas to ensure optimal fuel efficiency and reduce harmful emissions. This results in improved engine performance and reduced environmental impact.

The Denso Oxygen Sensor part number 234-3104 is also designed with a high-quality construction to withstand tough driving conditions and provide long-lasting durability. Its precise engineering ensures that it fits perfectly with your vehicle’s exhaust system, making installation a breeze.

With its advanced technology and superior performance, the Denso Oxygen Sensor is a critical component of any vehicle’s engine management system. It is essential for the proper functioning of your vehicle’s catalytic converter, ensuring that your vehicle complies with emissions regulations and runs at peak performance.

Overall, if you’re looking for a reliable oxygen sensor that delivers high-quality performance and durability, the Denso Oxygen Sensor part number 234-3104 is an excellent choice for your Mercedes-Benz.

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 Female
Mounting TypeThreaded
Sensor TypeHeated
Thread Diameter0.708
Universal Or Specific FitSpecific
Wire Quantity3
Wiring Harness Length29.72
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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