HomeEmission Control > SensorsGlobal Parts 1815145 Nitrogen Oxide (NOx) Sensor - Upstream
Part #: 1815145

Global Parts 1815145 Nitrogen Oxide (NOx) Sensor - Upstream

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⚙️ 12 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ram, 2500 and 3500
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Nitrogen Oxide Sensor for Ram 2500 and 3500

The Global Parts 1815145 Nitrogen Oxide (NOx) Sensor is designed specifically for Ram 2500 and 3500 models. This sensor features a blade terminal type and a rectangular female connector with four male terminals, ensuring precise fitment and reliable performance.

  • Terminal Type: Blade for secure electrical connection
  • Connector Shape: Rectangular female connector
  • Terminal Quantity: 4 male terminals for accurate signal transmission
  • Specific fitment for Ram 2500 and 3500 models
  • Part Number: 1815145 for easy identification and replacement

Detailed Description of the Global Parts 1815145 NOx Sensor

This NOx sensor from Global Parts is engineered to meet the exact specifications of Ram 2500 and 3500 trucks. The sensor’s blade terminal type provides a robust and stable electrical connection, while the rectangular female connector with four male terminals ensures compatibility with the vehicle’s wiring harness. Designed as a specific fit part, it eliminates the guesswork in replacement, reducing installation time and potential errors. The part number 1815145 helps technicians and vehicle owners confirm the correct sensor for their emission control system.

Common Applications and Issues Addressed

  • Monitors nitrogen oxide levels to optimize emission control
  • Helps maintain compliance with emission regulations
  • Prevents engine performance issues related to faulty NOx readings
  • Reduces risk of check engine light activation due to sensor faults
  • Supports proper functioning of selective catalytic reduction (SCR) systems

Installation Notes and Tips

When installing the Global Parts 1815145 NOx sensor on Ram 2500 or 3500 models, ensure the connector is fully seated to avoid signal interruptions. Verify the blade terminals are clean and free of corrosion before connection. This sensor is designed for a specific fit, so no modifications to the wiring harness are necessary. Follow vehicle manufacturer guidelines for sensor replacement procedures to maintain system integrity.

Quality Assurance and Warranty Information

Global Parts manufactures the 1815145 NOx sensor to meet industry standards for emission control components. While specific warranty details are not provided, Global Parts products typically undergo rigorous quality checks to ensure durability and performance. Confirm warranty coverage with the point of purchase or vehicle service provider.

BrandGlobal Parts
Part Number1815145
Terminal TypeBlade
Universal Or Specific FitSpecific
Connector ShapeRectangular
Terminal Quantity4
Connector GenderFemale
Terminal GenderMale

This part fits 12 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2018Ram25006.7LL6Upstream
2018Ram35006.7LL6Upstream
2017Ram25006.7LL6Upstream
2017Ram35006.7LL6Upstream
2016Ram25006.7LL6Upstream
2016Ram35006.7LL6Upstream
2015Ram25006.7LL6Upstream
2015Ram35006.7LL6Upstream
2014Ram25006.7LL6Upstream
2014Ram35006.7LL6Upstream
2013Ram25006.7LL6Upstream
2013Ram35006.7LL6Upstream

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

4326873RX4N300368210084AA9046030ES113857NOX011

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.