APNUWAER NOx Sensor For Mercedes Benz A0009058511 For Sale - New and Used

Description

Item Type:NOx Sensor

Condition: Brand New

OE Part Number: 4G0907807AB

Ref No:SNS458

APNUWAER Number: 4G0907807AB, SNS458

Warranty: One Year Warranty

Feature: High quality, Direct replacement, Can be installed directly

Packaging Method: Box Packed

Package Includes: 1 Piece

Product Description

Used for NOx detection in diesel vehicle exhaust. Misdiagnosis may occur due to

exhaust interference, aftertreatment faults, loose wiring, temperature conditions,

calibration compatibility and cross-sensitivity.

We focus on premium material selection and strict production quality control. Every component is precisely matched to ensure stable signal transmission, high detection accuracy and excellent compatibility with original vehicles.

Effectively resist high temperature, corrosion and harsh exhaust environment, greatly extending the service life. Our NOx sensors feature outstanding durability, reliable long-term performance and lower failure rates, providing you with long-lasting and cost-effective replacement solutions.

Fit Car Sport Utility 4-Door2.1L 2143CC 131Cu. In. I4 DIESEL DOHC Sport Utility 4-Door3.0L 2987CC V6 DIESEL DOHC 4Matic Sport Utility 4-Door3.0L 2987CC V6 DIESEL DOHC Sport Utility 4-Door2.1L 2143CC 131Cu. In. I4 DIESEL DOHC Turbocharged

Common Misdiagnosis Causes:

Exhaust cross-interference causes abnormal readings and drift

Aftertreatment system failures show as false sensor faults

Loose wiring and connectors lead to intermittent faults

Insufficient working temperature results in warm-up timeout error

Gradual sensor aging, not sudden damage

Wrong model, lost calibration or software incompatibility

Maintenance Diagnosis Tips：
High downstream NOx: Check urea, catalyst and ammonia slip first

Low reading & DPF clog: Probe covered by carbon, poor airflow

WARRANTY: APNUWAER offers a 1-year unlimited mileage warranty. It is warranted to be free from defects in workmanship and materials under normal use for the entire warranty period from the date of purchase.

Note: Please note that ’s fitment chart is not 100% accurate. Our OEM part number is correct and matches the listed specifications. If you are unsure whether this item fits your vehicle, kindly send us your VIN/frame number, and we will verify the compatibility for you. We highly recommend professional installation to ensure proper fit and optimal performance.

Please do not initiate returns for any reason without prior communication. We typically respond to messages within 24 hours, and feel free to contact us if you have any questions or concerns.

APNUWAER is a professional brand focused on automotive NOx and PM sensors.

We offer an extensive product range covering most mainstream nitrogen oxide sensors on the market. All our products adopt high-quality OEM probes, featuring stable performance, precise detection and durable quality.

Adhering to strict quality standards, we keep providing cost-effective and reliable NOx sensor solutions for global customers.

If you are not satisfied with your order, please contact us first for help.
We support return, exchange and replacement parts service. All returned items must be unused, unmodified with original packaging and receipt. We are responsible for return shipping fees. A valid Return Authorization Number is required for all returns/exchanges. Returns without authorization will not be accepted.

All items will be shipped out in 1 business day.
Shipment Origin: All products are dispatched from our authorized warehouses located in the United States.
Delivery Coverage: We only deliver to addresses in the 48 contiguous U.S. states.
Excluded Locations: Hawaii, Alaska, Puerto Rico, PO Boxes, and APO addresses are not eligible for delivery.

Please do not initiate returns for any reason without prior communication. We typically respond to messages within 24 hours, and feel free to contact us if you have any questions or concerns.

On Sep 24, 2026 at 04:15:02 PDT, seller added the following information:

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