Wholesale Genuine 5WK97330A A0101531528 5WK9 7330A A2C87396000 Nitrogen Oxygen Sensor

Short Description:

Product No.: YYNO7330A


The NOx sensor YYNO7330A is part of the NOx reduction after-treatment system used in diesel vehicles with urea-based SCR systems. The NOx sensor downstream of the SCR catalyst is used to monitor the performance of the catalyst. Accurate NOx measurement is in high demand to comply with increasingly strict NOx emissions regulations. The production process is complex, the precision of screen printing is high, and the matching requirements of material formula, stability and sintering process are required to be higher.

Product Detail

Product Tags

Advantages of YYNO7330A

  1. Complicated and unbreakable circuit.
  2. Make delivery: We can ship them as soon as we can.
  3. Low-loss chip processed by chemical etching method in dust free room.
  4. Competitive price and high cost performance.


Cross No. & Features

  1. OEM No.: 5WK97330A
  2. Cross No.: A0101531528/0003
  3. Vehicle Model: Benz
  4. Voltage: 24V
  5. Package Dimension: 20 X 10 X 10 cm
  6. Weight: 0.5 KG
  7. Plug: Black square 4 plug



1. Brand Positioning

Be the first choice of auto spare parts for international buyers.


2. Why should you buy from us not from other suppliers?
NOx sensor is high value, quantity is very important for this part. We are factory with many experienced technicians, any quality problem we can solve it and customize logo, packages or sensor parameters. It will be a wise decision to buy from us.


3. How is your quality control?

A: We have a professional QC team with the strong sense of responsibility. We maintain tight control over production from raw materials to finish products. Every working procedure is monitored by our specialists to ensure the high quality.


4. How to guarantee your after-sales service?

a)      Strict inspection during production

b)     Strictly check the products before shipment to ensure our packaging in good condition

c)      Track and receive feedback from customer regularly

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