GPD 1815192 Nitrogen Oxide NOx Sensor Direct Fit Replacement

The GPD 1815192 is a direct-fit replacement Nitrogen Oxide (NOx) sensor engineered to restore proper emissions system function. NOx sensors are a critical component of modern diesel emissions aftertreatment systems, providing real-time exhaust gas data to the engine control unit (ECU) to enable precise emissions regulation.

GPD (Global Parts Distributors) designs this sensor to meet or exceed original equipment specifications, ensuring a seamless plug-and-play installation with no modifications required.

Key Features:

• Direct fit replacement — engineered to match OEM fit, form, and function
• Application-specific design for accurate, reliable signal output
• Durability tested on every new design to ensure long-term performance
• Monitors nitrogen oxide (NOx) concentration in exhaust gases and reports data to the ECU
• Supports proper operation of the Selective Catalytic Reduction (SCR) emissions system
• Helps prevent emissions-related diagnostic trouble codes (DTCs)

GPD is a nationally recognized distributor of aftermarket automotive and heavy-duty engine management and HVAC parts, with a reputation for quality components at competitive prices. The 1815192 NOx sensor is sold as a single unit.