Part Number & Compatibility: This urea dosing valve (P/N: 0444043034,0 444 043 034 LW,0 444 043 034,A030P707,2888173,13322,Injector Doser,2888173NX,DEF Valve 2888173NX) is a direct replacement designed for 2.2/6.5 SCR systems, specifically engineered for Cummins ISX engines in International and Cascadia trucks.
Intelligent Monitoring System: Features advanced built-in sensors that provide real-time working status monitoring, automatically triggering ECU alerts and engine power limitation when blockages or circuit failures are detected to prevent system damage.
Durable Construction & Maintenance: Manufactured with high-quality materials to withstand demanding conditions, this injector supports both ultrasonic cleaning and careful hot water immersion (while protecting electrical contacts), with regular maintenance recommended to prevent urea crystallization.
Optimal Performance Requirements: For best performance and longevity, must be used with high-purity automotive urea solution (32.5% concentration meeting national standards) as inferior quality urea can cause nozzle clogging or internal corrosion.
Important Note: Carefully verify your vehicle's part number and compare with our product images before purchase to ensure proper compatibility. Our customer service team is available to assist with any compatibility questions or concerns.