Post Catalyst Nitrous Oxide Sensor 1954666PRX
Description
Paccar OEM Nitrous Oxide Sensor
This is a genuine PACCAR post-catalyst nitrogen oxide (NOx) sensor designed for heavy-duty diesel engines. It monitors NOx levels downstream of the Selective Catalytic Reduction (SCR) system, ensuring compliance with emissions regulations and optimal engine performance.
Key Specifications:
- Material: Durable metal housing with integrated wiring harness
- Function: Measures NOx concentrations post-catalyst to regulate emissions
- Design: Plug-and-play configuration; direct OEM replacement
- Fitment: Compatible with select engines (verify part usage before installation)
- Installation: Direct replacement; installs using existing mounting points
Check Out All Our Sensors!
Shipping Info
Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST).Â
Â
For more shipping information, please see our Shipping & Delivery page.
More Information
| Current Part# | 1954666PRX |
|---|---|
| Type | OEM |
| Part# variations |
1954666PRX PE, 1954666PRXPE |
| Manufacturer | Paccar Engine |
| Fits | Paccar Engine |
| Warranty | Standard Manufactures |
Register now and get up to 15% off your purchase.