NGK/NTK direct-fit 5-wire wideband air/fuel (A/F) sensor for the Dodge Ram 2500 2007-2010. Unlike a switching oxygen sensor, this linear A/F sensor reports the exact air/fuel ratio to the ECU for precise fuel trim, sharper throttle response and lower emissions. NTK pioneered wideband sensor technology and builds OE sensors for many automakers, and this direct-fit unit uses the OEM connector and hardware for a plug-and-play install, with a 3-stage contaminant-resistant element overcoat for long service life.
| Type | Wideband air/fuel ratio (AFR) sensor, direct-fit OE replacement |
| Sensor Type | Wideband air/fuel (5-wire, linear) |
| Configuration | 5-wire |
| Element | NTK ceramic with 3-stage contaminant-resistant overcoat |
| Output | Linear wideband (continuous rich/lean reading) |
| Part Number | 24325 |
NTK direct-fit 5-wire wideband air-fuel ratio sensor for the 2007-2010 Dodge Ram 2500. Unlike a switching oxygen sensor, a wideband sensor gives the ECU a linear output so it can measure exactly how rich or lean the engine runs and adjust the air-fuel mixture continuously. NTK is a leading OE oxygen sensor manufacturer, and this sensor is built with its in-house ceramic element for OE-level accuracy.
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2010 | Dodge | Ram 2500 | Laramie |
| 2007-2010 | Dodge | Ram 2500 | SLT |
| 2007-2010 | Dodge | Ram 2500 | ST |
| 2007-2010 | Dodge | Ram 3500 | Laramie |
| 2007-2010 | Dodge | Ram 3500 | SLT |
| 2007-2010 | Dodge | Ram 3500 | ST |
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