Description
Product Overview
Part Name: Nitrogen Oxide Sensor (NOx)
Part Numbers: 89823-13912 / A2C15577700-131B
Vehicle Compatibility: Isuzu NPR, NQR & NRR Trucks (2013–2024) equipped with SCR aftertreatment systems that require NOx sensor references 89823-13912 or A2C15577700-131B for accurate emissions monitoring and DEF dosing.
Configuration: High-precision NOx sensor module with ceramic detection element, rugged stainless-steel housing and heat-resistant wiring harness engineered to fit the designated SCR exhaust port and interface with the vehicle’s ECU.
Function: Measures nitrogen oxide concentrations in the exhaust stream to support precise DEF dosing, maintain emissions compliance and help prevent SCR system fault codes or performance derate conditions.
Technical Specifications
Type: NOx Sensor for Heavy-Duty Diesel SCR Systems
Material: Stainless-steel sensor body with ceramic detection core and thermally protected connector assembly
Application: Direct-fit replacement for Isuzu NPR, NQR & NRR Trucks (2013–2024) using NOx sensor references 89823-13912 / A2C15577700-131B
Cross-Reference: 89823-13912 / A2C15577700-131B
Installation: Installs into the SCR exhaust system’s NOx sensing port; professional installation recommended to ensure correct connector engagement, routing and ECU adaptation/clearing of fault codes
Service Interval: Replace when SCR warnings, NOx fault codes, abnormal DEF usage or drivability derate symptoms occur
Delivery & Availability
Stock Options: Available
Delivery Time: 3–7 days internationally
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.