Standard Ignition NOX011 Nitrogen Oxide (NOx) Sensor - Upstream

Brand Standard Ignition NOX011
Position Upstream
Connector Gender Female
Connector Shape Square
Terminal Gender Male
Terminal Type Blade
Fits Ram · 12 vehicles

OE direct replacement. Direct-fit design ensures proper fit, form, and function.

Plug and play design. No additional programming required for installation.

Quality controlled manufacturing. Extensive testing and validation support reliable performance.

Cross-references Cardone New 4N-3003, Dorman - OE Solutions 904-6030 and 4326873 for the same application. See all 7.

$666.93Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

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Step 2 — Quantity
Order total $666.93
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

OE-Style NOx Sensor for Ram Diesel Applications

The Standard Ignition NOX011 is a direct-fit nitrogen oxide sensor for select 2013-2018 Ram 2500 and Ram 3500 upstream applications. It is built for proper fit, form, and function, with a plug-and-play design that does not require additional programming.

Key Features

  • Direct-fit OE replacement for upstream NOx sensor service
  • Plug-and-play installation with no additional programming required
  • Female connector with square housing for OE-style connection
  • 4-blade male terminals for secure electrical contact
  • Extensively tested and validated for performance and reliability
  • Standard Ignition NOX011 for Ram 2500 and Ram 3500 diesel emission control repair

Detailed Description

Standard Ignition NOX011 is an emission control sensor engineered for upstream placement on 2013-2018 Ram 2500 and Ram 3500 models. The sensor uses a female, square connector with 4 male blade terminals to match the original connection style and support straightforward replacement. For buyers searching for a Ram 2500 NOx sensor or Ram 3500 upstream NOx sensor, this part number provides an OE-style solution focused on fit and electrical compatibility. This part cross-references Dorman - OE Solutions 904-6030 for the same application.

What It Helps Fix

  • NOx sensor fault codes related to upstream emissions monitoring
  • Check engine light concerns tied to nitrogen oxide sensing
  • Incorrect exhaust aftertreatment readings on Ram diesel trucks
  • Driveability issues caused by failed emission control sensor input
  • Replacement needs after sensor contamination or electrical failure

Installation Notes and Tips

Fits 2013-2018 Ram 2500, Upstream. Fits 2013-2018 Ram 3500, Upstream. Confirm connector shape, terminal style, and sensor position before installation. Because this is a direct-fit replacement, it installs without additional programming when used on the listed applications. Verify the upstream location on the vehicle before ordering.

Quality Assurance

Standard Ignition manufactures this NOX011 sensor with in-process quality control and extensive testing to support proper performance and reliable operation. The part is built as an OE replacement for the listed Ram diesel applications.

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
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
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Cardone New — 4N-3003Dorman - OE Solutions — 904-6030432687373178261DNX011DNX3011NOX1011