Description
Product Overview
Part Name: Nitrogen Oxide Sensor (NOx)
Part Numbers: 5WK96668B / 89463-E0451 / A3C00276800-605
Vehicle Compatibility: Hino 155, 195, 238, 258, 268 and 338 Trucks (2013–2024) equipped with diesel SCR aftertreatment systems requiring NOx sensor references 5WK96668B, 89463-E0451 or A3C00276800-605 for accurate emissions monitoring.
Configuration: Precision NOx sensing module with integrated ceramic detection element, robust sensor housing and heat-resistant wiring harness engineered for direct connection to the vehicle’s ECU and SCR system.
Function: Measures nitrogen oxide levels in the exhaust stream to enable the ECU to regulate DEF dosing, maintain emissions performance and help prevent SCR fault codes or system derate conditions during operation.
Technical Specifications
Type: NOx Sensor for Heavy-Duty Diesel SCR Systems
Material: Stainless-steel body with ceramic sensing core and protected electrical connector assembly
Application: Direct-fit replacement for Hino 155, 195, 238, 258, 268 & 338 Trucks (2013–2024) using part references 5WK96668B / 89463-E0451 / A3C00276800-605
Cross-Reference: 5WK96668B / 89463-E0451 / A3C00276800-605
Installation: Installs into the designated exhaust NOx sensing port; professional installation recommended to ensure proper connector engagement, routing, and ECU calibration or adaptation
Service Interval: Replace when SCR efficiency warnings, NOx sensor fault codes, abnormal DEF consumption or drivability derate symptoms are present
Delivery & Availability
Stock Options: Available
Delivery Time: 3–7 days internationally
Payment & Security
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