GPD 1815189 Nitrogen Oxide NOx Sensor Direct Fit Replacement

The GPD 1815189 is a direct-fit aftermarket Nitrogen Oxide (NOx) sensor engineered to meet or exceed OEM fit, form, and function. NOx sensors are a critical component of a vehicle's emissions control system, continuously monitoring nitrogen oxide concentrations in the exhaust stream and relaying that data to the engine control module (ECM) to help regulate combustion and minimize harmful emissions.

Key Features:

• Direct-fit replacement — application-specific design for a hassle-free installation
• Meets or exceeds OEM specifications — engineered for accurate signal output and reliable long-term performance
• Durability tested — every new design undergoes durability validation to ensure consistent performance
• OEM Cross-Reference Numbers: A0101538128, 285-1011, 3FL009, 577.23601, ABP-G01-A0101538128, DDEEA0101538128, EA0101538128

GPD (Global Parts Distributors) is a national distributor of aftermarket automotive and heavy-duty engine management and HVAC parts, with roots going back to 1974. Their NOx sensor lineup is application-specific and built to restore proper emissions system operation, helping prevent diagnostic fault codes and keeping vehicles compliant with emissions regulations.