---
product_id: 41269657
title: "Dorman 904-6030 Nitrogen Oxide (NOx) Sensor Compatible with Select Ram Models"
brand: "dorman"
price: "$1656.08"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/41269657-dorman-904-6030-nitrogen-oxide-nox-sensor-compatible-with-select
store_origin: EC
region: Ecuador
---

# 12V max supply voltage ±1% measurement accuracy Up to 800°F operating temp Dorman 904-6030 Nitrogen Oxide (NOx) Sensor Compatible with Select Ram Models

**Brand:** dorman
**Price:** $1656.08
**Availability:** ✅ In Stock

## Summary

> 🚛 Drive clean, drive confident — NOx sensor that keeps you ahead of the curve!

## Quick Answers

- **What is this?** Dorman 904-6030 Nitrogen Oxide (NOx) Sensor Compatible with Select Ram Models by dorman
- **How much does it cost?** $1656.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/41269657-dorman-904-6030-nitrogen-oxide-nox-sensor-compatible-with-select)

## Best For

- dorman enthusiasts

## Why This Product

- Trusted dorman brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durability Under Fire:** Operates reliably at extreme temps up to 800°F for long-lasting sensor life
- • **Precision Engineered Fit:** Reverse engineered for exact Ram 2500-5500 (2013-2018) compatibility
- • **Trusted American Quality:** Backed by US-based engineers and quality specialists for peace of mind
- • **Plug-and-Play Replacement:** Direct OEM match ensures hassle-free installation and seamless integration
- • **Regulation-Ready Performance:** Restores NOx detection to keep your vehicle emissions compliant and road-legal

## Overview

The Dorman 904-6030 NOx Sensor is a direct replacement part designed specifically for select Ram trucks (2013-2018 models). It restores accurate nitrogen oxide detection to ensure emissions compliance, featuring ±1% measurement accuracy, a robust flange mount, and the ability to withstand temperatures up to 800°F. Engineered and quality-tested in the USA, this sensor guarantees a perfect fit and reliable performance to keep your vehicle running clean and efficient.

## Description

Dorman 904-6030 Nitrogen Oxide (NOx) Sensor Compatible with Select Ram Models

## Features

- Direct replacement - this replacement NOx sensor matches the function and performance of the original sensor on specified vehicles
- Restores performance - properly repairs nitrogen oxide detection to comply with regulations
- Application specific - reverse engineered from the original design on certain vehicle years, makes and models
- Trustworthy quality - backed by team of engineers and quality specialists in the United States
- Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Dorman |
| Item dimensions L x W x H | 7.17 x 4.92 x 2.13 inches |
| Material | Nitrogen |
| Item Weight | 0.84 Pounds |
| Style | Modern |
| Maximum Supply Voltage | 12 Volts (DC) |
| Measurement Accuracy | ±1% |
| Mounting Type | Flange Mount |
| Output Type | Analog |
| Specific Uses For Product | Detection |
| Upper Temperature Rating | 8E+2 Degrees Fahrenheit |
| UPC | 885484392175 |
| Global Trade Identification Number | 00885484392175 |
| Manufacturer | Dorman Products |
| Model | 904-6030 |
| Item Weight | 13.4 ounces |
| Product Dimensions | 7.17 x 4.92 x 2.13 inches |
| Item model number | 904-6030 |
| Exterior | Painted |
| Manufacturer Part Number | 904-6030 |
| OEM Part Number | 4N3003; 577.34501; NOX011; 68210084AA |

## Product Details

- **Brand:** Dorman
- **Item dimensions L x W x H:** 7.17 x 4.92 x 2.13 inches
- **Material:** Nitrogen
- **Item Weight:** 0.84 Pounds
- **Style:** Modern

## Images

![Dorman 904-6030 Nitrogen Oxide (NOx) Sensor Compatible with Select Ram Models - Image 1](https://m.media-amazon.com/images/I/71N-9jqRvUL.jpg)
![Dorman 904-6030 Nitrogen Oxide (NOx) Sensor Compatible with Select Ram Models - Image 2](https://m.media-amazon.com/images/I/71rWZBAkKRL.jpg)
![Dorman 904-6030 Nitrogen Oxide (NOx) Sensor Compatible with Select Ram Models - Image 3](https://m.media-amazon.com/images/I/61X1x+P7lAL.jpg)
![Dorman 904-6030 Nitrogen Oxide (NOx) Sensor Compatible with Select Ram Models - Image 4](https://m.media-amazon.com/images/I/71zjU1bC54L.jpg)

## Frequently Bought Together

- Dorman 904-6030 Nitrogen Oxide (NOx) Sensor Compatible with Select Ram Models
- Dorman 904-6029 Nitrogen Oxide Sensor Outlet of�Diesel Particulate Filter for Select Ram Models

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-03-05*