Product Overview
Detroit Diesel A0101532328 DD13 DD15 DD16 NOx Sensor by Nernex
The Nernex 20.220329 NOx Sensor is a direct-fit aftermarket outlet NOx sensor for Detroit Diesel A0101532328 applications equipped with DD13, DD15, and DD16 engines. Designed for compatible Freightliner Cascadia exhaust aftertreatment systems, this downstream NOx sensor provides the emissions data required to support proper SCR operation, DEF/urea dosing control, and continuous monitoring of exhaust aftertreatment performance.
Detroit Diesel A0101532328 NOx Sensor Interchange & Cross References
| Manufacturer / Brand | Part Numbers |
|---|---|
| Detroit Diesel / Freightliner | A0101532328, EA0101532328, RA101532328, 101532328, DDE EA0101532328, DDE RA0101532328, A101532328 |
| Continental | 5WK96657A, 5WK9 6657A, 5WK96657B, 5WK9 6657B |
| Skyline | SNX101 |
| Global Emission Systems | SENN-0009XF |
| Dinex | 3FL002 |
| FSS Emission Products | 32328-FSS |
| Nernex | 20.220329 |
Nernex NOx Sensor Technology
Nernex develops emissions-sensing products around the precise measurement and control required by modern diesel exhaust aftertreatment systems. Nernex NOx sensor electronics and software are designed to provide accurate exhaust-gas data to the vehicle control system, helping regulate DEF/urea dosing and support effective Selective Catalytic Reduction (SCR) of NOx emissions.
As an outlet / downstream NOx sensor, the Nernex 20.220329 monitors NOx levels after SCR treatment. This feedback allows the vehicle's emissions-control system to evaluate SCR performance and continuously monitor exhaust aftertreatment operation during real-world driving.
Nernex 20.220329 NOx Sensor Specifications
| Manufacturer | Nernex |
| Part Number | 20.220329 |
| Product Type | Aftermarket NOx Sensor |
| Sensor Position | Outlet / Downstream |
| System Function | NOx measurement and SCR aftertreatment monitoring |
| Warranty | 1 Year / Unlimited Miles |
| California Availability | Available for sale and shipment to California |
Freightliner Cascadia DD13 DD15 DD16 Applications
The Nernex 20.220329 outlet NOx sensor is designed for compatible Freightliner Cascadia applications equipped with Detroit Diesel DD13, DD15, or DD16 engines and the appropriate SCR exhaust aftertreatment system.
Compatible Vehicle: Freightliner Cascadia
Compatible Detroit Diesel Engines: DD13 12.8L, DD15 14.8L, DD16 15.67L
Sensor Location: Outlet / Downstream NOx Sensor
Primary OEM Application Number: A0101532328
Direct-Fit Aftermarket NOx Sensor Replacement
The Nernex 20.220329 is intended as a direct-fit aftermarket replacement for Detroit Diesel A0101532328 and the listed related OEM numbers. Before ordering, verify the original sensor part number, outlet sensor location, connector configuration, and vehicle or engine application. Matching the part number stamped on the original NOx sensor is the most reliable way to confirm compatibility.
Product images are for reference only. Always verify the original sensor part number, sensor location, and connector configuration before installation.
California Proposition 65 Warning: WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer or reproductive harm. For more information go to www.P65Warnings.ca.gov.
