Product Overview
Cummins 2897314 4326475 4326867 2872949 Inlet NOx Sensor
Replace a failed Cummins inlet NOx sensor with this OEM-manufactured replacement for Cummins 2897314, 4326475, 4326867 and 2872949. This Skyline SNX Series upstream NOx sensor is manufactured by the same manufacturer as the original equipment sensor, providing OEM manufacturing quality, Made in the USA construction and dependable fitment at an aftermarket price.
2897314 4326475 4326867 2872949 NOx Sensor Cross References
| Brand / Manufacturer | Part Number |
|---|---|
| Cummins OEM | 2897314, 2897314NX, 2897314RX, 2897314CUM |
| Cummins OEM | 4326475, 4326475NX, 4326475RX, 4326475CUM |
| Cummins OEM | 4326867, 4326867NX, 4326867RX, 4326867CUM |
| Cummins OEM | 2872949, 2872949NX, 2872949RX, 2872949CUM |
| Cummins OEM | A045S161 |
| Cummins OEM | 5305727 |
| Cummins OEM | 5698480 |
| Continental | 5WK96754, 5WK9 6754, 5WK96754B, 5WK9 6754B |
| Dinex | 5EL010 |
| Global Emission Systems | SENN-0003XF |
| Nernex | 20.220344 |
| Dorman | 904-6001 |
| FSS Emission Products | 89731-FSS |
| Skyline | SNX015 |
OEM Manufactured – Plain White Box, OEM on the Inside
Skyline SNX Series NOx sensors are OEM manufactured, meaning they are produced by the same manufacturer as the original equipment sensor. You receive an OEM-manufactured sensor without paying for OEM-branded packaging.
Plain white box on the outside. OEM on the inside.
This provides the fit, construction and manufacturing quality expected from an OEM sensor while delivering OEM quality at an aftermarket price.
2897314 4326475 4326867 Cummins Inlet NOx Sensor Applications
This inlet / upstream NOx sensor is designed for compatible Cummins-powered heavy-duty diesel applications. It is commonly associated with Cummins ISX and ISX 15.0L engine applications.
The sensor is installed in the inlet / upstream position of the exhaust aftertreatment system. High-priority OEM replacement numbers include 2897314, 4326475, 4326867, 2872949 and A045S161.
Compatible applications can vary by vehicle, engine calibration, model year and emissions configuration. Always verify the original stamped OEM part number and sensor location before ordering.
2897314 Cummins Inlet NOx Sensor Specifications
| Product Type | NOx Sensor |
|---|---|
| Sensor Location | Inlet / Upstream |
| Terminal Type | 4 Pin |
| Engine Manufacturer | Cummins |
| Primary Engine Applications | Cummins ISX / ISX 15.0L |
| Manufacturing | OEM Manufactured |
| Country of Origin | Made in the USA |
| Skyline Part Number | SNX015 |
| Warranty | 1 Year / Unlimited Mileage |
| California Shipping | Available for sale and shipment to California |
OEM Quality Cummins NOx Sensor at an Aftermarket Price
This Skyline SNX Series inlet NOx sensor combines OEM manufacturing, Made in the USA construction and a 1-year unlimited mileage warranty with aftermarket pricing.
For compatible Cummins applications requiring an inlet or upstream NOx sensor, the Skyline SNX015 provides a premium replacement option for high-priority OEM numbers including 2897314, 4326475, 4326867, 2872949 and A045S161.
Important: Multiple NOx sensors may be used on the same vehicle, including inlet and outlet positions. Always compare the original sensor's stamped OEM number, connector and sensor location before installation.
California Proposition 65 Warning
⚠️ WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
