5WK96631H Nitrogen Oxide Sensor Nox Sensors for 2010-2015 Express/Savana 2500 3500 4500 2011-2014 Silverado/Sierra 2500 3500 Diesel V8 6.6L OEM Replacement 12671387
US$48.00
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US$48.00
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by optimist-sudfinistere.com
Free 30-day returns Details
Product details
| Management number | 221603985 | Release Date | 2026/05/03 | List Price | US$48.00 | Model Number | 221603985 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Wide Compatibility:Nitrogen oxygen sensor assembly fits for 2010-2015 Express 2500 3500 4500 2011-2014 Silverado 2500 3500 2010-2015 Savana 2500 3500 4500 2011-2014 Sierra 2500 3500 diesel V8 6.6L. OE:5WK96631H 5WK96631 5WK96631C. OEM:12671387 19256343 12669594 12642310 904-422.
- Precise Monitoring:The Nox sensor monitors engine emission parameters in real time. By assisting the control system in reducing exhaust emissions and optimizing fuel supply efficiency, it significantly enhances engine combustion performance.Designed for reliable operation even under demanding conditions. Note: Avoid using in temperatures below -20°C to prevent material brittleness.
- Premium Material and Performance:The nitrogen oxide sensor features a heat-resistant housing with excellent corrosion resistance and waterproof performance, ensuring fast response times and long-term stability. The control box is constructed from 6010 automotive-grade aluminum alloy, while the probe housing utilizes 304 stainless steel. The internal core components consist of a porous ZrO₂ (zirconia) ceramic tube and porous platinum (Pt) electrodes. Our Nox sensor chip is engineered with a brand-new high-temperature ceramic core, delivering precise detection. Designed for exceptional durability.
- High-precision Probe with Safety Protection:This nitrogen oxygen sensor features a 6-pin connector with high-temperature-resistant PTFE (Teflon-type) wiring for secure operation. The platinum-based sensing probe delivers high-precision (±0.2°C) temperature measurement with excellent stability, making it ideal for industrial-grade temperature monitoring and data feedback. Designed to withstand extreme temperatures (100°C to 800°C), it provides reliable performance in harsh conditions. Note: Prolonged immersion (over 1 hour) may cause damage. Recommended replacement interval: 200,000-300,000 km.
- Effortless Installation:Precision manufacturing that meets OE standards. Simply remove the old sensor and connect the new one, it is a plug-and-play solution and serves as a standard OEM replacement.
| Model | DY-G-12671387 |
|---|---|
| Brand Name | WJIECO |
| Output Type | work |
| Part Number | 12671387 |
| Manufacturer | WJIECO |
| Material Type | Plastic |
| Mounting Type | Flange installation, wire harness docking |
| Response Time | 1000 Milliseconds |
| Current Rating | 0.9 Amps |
| Measuring Range | NOx:0-2500ppmO2:0%-21% |
| Included Components | Nitrogen Oxide Sensor×1 |
| Measurement Accuracy | NOx:0~100ppm +/-10ppm NOx:100ppm~500ppm +/-10% NOx:500ppm~1500ppm +/-15% NOx:1500~2500ppm +/-30% O2:0%~5% ±0.2% O2:5%~21% ±4% |
| Maximum Supply Voltage | 32 Volts |
| Lower Temperature Rating | 100 Degrees Celsius |
| Upper Temperature Rating | 850 Degrees Celsius |
| Specific Uses For Product | Used to measure the concentration of NOx in the exhaust of the SCR system of diesel engines and provide feedback to the ECU. Controlled by ECU for urea injection quantity to meet vehicle emission requirements |
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