Nitrogen Oxygen Sensor Nox Sensor OEM NO: 2294291 5WK97401 for Truck

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Price:$59.99 - $89.99
Price in USD:Details


Product Overview


The oxygen sensor has the advantages of low cost, simple structure, high sensitivity, etc., and a wide range of applications in the fields of automobile, industry, agriculture, medicine and environment.
The O2 sensor is mounted in the exhaust manifold to monitor how much unburned oxygen is in the exhaust as the exhaust exits the engine. Monitoring oxygen levels in the exhaust is a way of gauging the fuel mixture. It tells the computer if the fuel mixture is burning rich (less oxygen) or lean (more oxygen).
The O2 sensor works like a miniature generator and produces its own voltage when it gets hot. Inside the vented cover on the end of the sensor that screws into the exhaust manifold is a zirconium ceramic bulb. The bulb is coated on the outside with a porous layer of platinum. Inside the bulb are two strips of platinum that serve as electrodes or contacts.

Product Parameter
Product Name:
Lambda/Oxygen Sensor;O2 Sensor
Heater resistance:
Operating voltage:
Maximum operating current:
Internal Resistance:
Exhaust gas temperature:
Light-off time:
High Voltage:
Low Voltage:
Response Time(600-300mV)
Response Time(300-600mV)
Number of Wire:
Precise measurement,Reliable data, Stability Signal,Fast response,Long lifetime

Q: Are you manufacturer?
A: Yes,we are.
Q:How about the quality of your products?
A: The qualified rate is up to 99.6%. We have advanced testing equipment for components testing+semi-finished testing + 100% products testing before shipping. All the products meet the IATF16949 and IS09001 standard.
Q: What’s your MOQ?
A: The MOQ is 50pcs/item; the minimum amount is US$3000.
Q:Do you have stock?
A:Most of items have. But we have to check according to your request parts and quantity.
Q:How about the leading time?
A: 3 days for sample order;3 weeks for regular order&massive order
Q:How about the package?
A:Generally, it’s natural white box, which is hard enough for air or sea shipping.If you have legally registered patent, we can make your brand box free after getting your authorization letters, but the MOQ is 5000pcs.
Q: What’s your payment terms?
A: 30% deposit+70% balance payment before shipping.
Q:How about the warranty?
A: 12 months or 100,000 Kms.
Q:Can you provide the samples free?
A: Yes. We can provide the samples free but your should provide your collected freight account or bear the cost of shipping. The samples fee would be minus in the amount of your first order.
Q:Your products are original?
A: Not.But the performance is nearly the same with the original.
Q: Can you print the original logo? Or provide the original bags and boxes?
A:No. We can’t. But we can print your logo if you have the legally registered patent.
Q:Do you have a complete range of products?
A: Yes. The coverage of our products reaches to 99%, including famous global brand DENSO, BOSCH, NTK, DELPHI and so on for European, American, Japanese, Korea and Chinese cars.
Q: What’s the brand of your products?
A:It’s “TB” brand.
Q:How about your after-sales service?
A.We try our best to reach your demands and help you to resolve problems in the shortest time.
Pls send us pictures or videos of defective products, displaying where the problem is , our experienced engineers would help you to resolve. If failed to resolve the problems, replacement would be sent with your next order or refund if you required.

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