--- product_id: 41269657 title: "Dorman 904-6030 Nitrogen Oxide (NOx) Sensor Compatible with Select Ram Models" brand: "dorman" price: "€ 775.29" currency: EUR in_stock: true url: https://www.desertcart.pt/products/41269657-dorman-904-6030-nitrogen-oxide-nox-sensor-compatible-with-select store_origin: PT region: Portugal --- # 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:** € 775.29 **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?** € 775.29 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/41269657-dorman-904-6030-nitrogen-oxide-nox-sensor-compatible-with-select](https://www.desertcart.pt/products/41269657-dorman-904-6030-nitrogen-oxide-nox-sensor-compatible-with-select) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-23*