Product Description
MOPAR 68210084AA UPSTREAM TURBO ELBOW NITROGEN OXIDE (NOX) SENSOR FOR 13-18 RAM WITH 6.7L CUMMINS ENGINE
Maintain proper emissions system operation and restore factory diesel performance with the genuine Mopar 68210084AA Upstream Turbo Elbow Nitrogen Oxide (NOx) Sensor for 2013-2018 Ram trucks equipped with the 6.7L Cummins turbo diesel engine. This OEM upstream NOx sensor is engineered to accurately monitor nitrogen oxide levels within the exhaust aftertreatment system, helping optimize DEF dosing, emissions compliance, fuel efficiency, and engine performance.
Located in the turbo elbow section of the exhaust system, the Mopar 68210084AA NOx sensor continuously communicates with the engine control module to measure harmful NOx emissions before SCR treatment. Accurate NOx sensor data is critical for proper diesel emissions management, DPF regeneration cycles, turbocharger efficiency, and maintaining factory power output without triggering check engine lights or limp mode conditions.
Manufactured to strict Mopar OEM standards, this direct-fit nitrogen oxide sensor provides dependable sensor accuracy, high-temperature durability, and seamless integration with the factory exhaust and emissions system. Unlike low-cost aftermarket sensors, genuine Mopar components are specifically calibrated for Cummins diesel applications and designed to withstand harsh exhaust temperatures and long-term heavy-duty use.
If your Ram truck is experiencing NOx sensor fault codes, emissions-related warning lights, reduced fuel economy, failed regeneration cycles, or derate conditions, replacing a failed upstream sensor with the genuine Mopar 68210084AA can help restore proper operation and emissions compliance.
FAQ
What does the upstream NOx sensor do?
The upstream NOx sensor measures nitrogen oxide levels before SCR treatment to help the ECM properly control DEF injection and emissions performance.
Where is this sensor located?
This sensor is mounted near the turbo elbow section of the exhaust system on 6.7L Cummins-equipped Ram trucks.
Is this a genuine Mopar OEM sensor?
Yes. The 68210084AA is a genuine OEM Mopar NOx sensor designed specifically for 6.7L Cummins diesel applications.
What symptoms can a failed NOx sensor cause?
Common symptoms include check engine lights, emissions fault codes, poor DEF system performance, reduced fuel economy, failed DPF regeneration, and engine derate conditions.
Is installation direct fit?
Yes. This sensor is designed for direct OEM replacement using factory connectors and mounting locations.
Vehicle Fitment
- 2013 Ram 2500 6.7L Cummins Diesel
- 2014 Ram 2500 6.7L Cummins Diesel
- 2015 Ram 2500 6.7L Cummins Diesel
- 2016 Ram 2500 6.7L Cummins Diesel
- 2017 Ram 2500 6.7L Cummins Diesel
- 2018 Ram 2500 6.7L Cummins Diesel
- 2013 Ram 3500 6.7L Cummins Diesel
- 2014 Ram 3500 6.7L Cummins Diesel
- 2015 Ram 3500 6.7L Cummins Diesel
- 2016 Ram 3500 6.7L Cummins Diesel
- 2017 Ram 3500 6.7L Cummins Diesel
- 2018 Ram 3500 6.7L Cummins Diesel
- 2013 Ram 4500 6.7L Cummins Diesel
- 2014 Ram 4500 6.7L Cummins Diesel
- 2015 Ram 4500 6.7L Cummins Diesel
- 2016 Ram 4500 6.7L Cummins Diesel
- 2017 Ram 4500 6.7L Cummins Diesel
- 2018 Ram 4500 6.7L Cummins Diesel
- 2013 Ram 5500 6.7L Cummins Diesel
- 2014 Ram 5500 6.7L Cummins Diesel
- 2015 Ram 5500 6.7L Cummins Diesel
- 2016 Ram 5500 6.7L Cummins Diesel
- 2017 Ram 5500 6.7L Cummins Diesel
- 2018 Ram 5500 6.7L Cummins Diesel
Fits Select Trims Including:
Tradesman, SLT, Big Horn, Lone Star, Outdoorsman, Laramie, Laramie Longhorn, Limited, Chassis Cab Models
Specifications for Mopar 68210084AA
| Category | Details |
|---|---|
| Part Number | 68210084AA |
| Brand | Mopar (OEM) |
| Product Type | Upstream Nitrogen Oxide (NOx) Sensor |
| Sensor Position | Upstream / Turbo Elbow Location |
| Engine Compatibility | 6.7L Cummins Turbo Diesel |
| Vehicle Fitment | 2013-2018 Ram 2500/3500/4500/5500 |
| Function | Monitors nitrogen oxide emissions for proper DEF dosing and emissions system operation |
| Installation Type | Direct OEM Replacement |
| Connector Type | OEM Factory Electrical Connector |
| Sensor Style | OEM Exhaust Emissions Monitoring Sensor |
| Cross Reference Numbers | 4326873, 2872948, 5295473, 5WK96742B |
| Transmission Compatibility | 68RFE Automatic, Aisin Automatic, G56 Manual |
| UPC | 700310AT |
| GTIN | Not Available |
| Shipping Weight | Approx. 1 lb |
| Shipping Dimensions | Approx. 10" x 5" x 4" |
| Shipping | Standard ground shipping available |
| Operating Benefits | Restores emissions compliance, improves DEF system operation, supports proper DPF regeneration, reduces fault codes, maintains engine efficiency |
| Prop 65 | WARNING: Cancer and reproductive harm – www.P65Warnings.ca.gov |
| Condition | New |
