Dorman 904-6002 nitrogen oxide (nox) sensor for the 2010 Kenworth T800 6-cylinder 10.3L, the 2010-2011 T800 6-cylinder 11.1L, 14.6L or 15.8L, the 2010-2012 T800 6-cylinder 8.9L or 12.5L, the 2010-2014 T800 6-cylinder 10.8L, 14.9L or 15.0L, the 2011-2014 T800 6-cylinder 11.9L or 12.9L, the 2014 T800 6-cylinder 8.8L or 8.9L and other vehicles measures nitrogen oxide in the exhaust for the emissions system.
- Application-specific design reverse engineered from the original
- Helps restore nitrogen oxide detection to meet emissions regulations
- Wiring harness length of 920 mm with four male blade terminals
- Part of the Dorman HD Solutions line
Quick facts
- Part: Dorman 904-6002 nitrogen oxide (nox) sensor
- Fits: the 2010 Kenworth T800 6-cylinder 10.3L, the 2010-2011 T800 6-cylinder 11.1L, 14.6L or 15.8L, the 2010-2012 T800 6-cylinder 8.9L or 12.5L, the 2010-2014 T800 6-cylinder 10.8L, 14.9L or 15.0L, the 2011-2014 T800 6-cylinder 11.9L or 12.9L, the 2014 T800 6-cylinder 8.8L or 8.9L and other vehicles
- Position: SCR catalyst outlet
- Condition: New
A failing NOx sensor can bring on an emissions warning light or fault codes for nitrogen oxide readings. Those signs alone do not prove the sensor is the problem, since damaged wiring can set them too.
Fits
The 2010-2014 Freightliner Cascadia and the 2010-2014 Kenworth W900 take this Dorman sensor as a direct-fit replacement, and so do many other trucks and buses. Each of these trucks takes one sensor, and this listing is one sensor. If your truck or bus is not named here, look up your own year and engine in the "Vehicles it fits" section.
Specifications
Fit and size
- Position: SCR catalyst outlet
- Quantity per vehicle: 1
- Wiring harness length: 920 mm
- Terminals: 4, male blade
- Connector: female, rectangular
- Wire gauge: 22
Build and materials
- Construction: sensor with module
- Condition: New
- Country of origin: China
In the box
One sensor with module.
Interchange: 577.90546 · S-27843 · NOX-CXX-004
2871974 · 2894943 · 2894943RX · 4984912 · 5462439RX · 5EL001 · NOX102 · S11943
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
577.90546, 2871974, 2894943, 2894943RX, 4984912, 5462439RX, 5EL001, S27843, NOX102, S11943, NOX-CXX-004, S-27843
Frequently Asked Questions
Is the Dorman 904-6002 NOx sensor right for a 2010-2014 Freightliner Cascadia?
Yes. Dorman 904-6002 is a direct-fit replacement for the 2010-2014 Freightliner Cascadia. Owners of other trucks and buses can check their year and engine in the "Vehicles it fits" section.
Does this NOx sensor come with its module?
Yes. The package contains one sensor with module, and each listing is one sensor.
How long is the wiring harness on the Dorman 904-6002?
The wiring harness on Dorman 904-6002 is 920 mm long. It has four male blade terminals and a female rectangular connector, with 22 gauge wire.
What are signs a NOx sensor at the SCR catalyst outlet is failing?
A failing NOx sensor can show up as an emissions warning light or fault codes for nitrogen oxide readings. A shop can test the sensor with a scan tool.
Is 2894943 the same part as Dorman 904-6002?
Yes. 2894943 is listed as an interchange number that Dorman 904-6002 replaces, along with the other numbers on the Interchange line.
