Detroit Diesel Inlet NOX Sensor – Genuine OE Manufactured by Skyline – Replaces A0101531928

Ensure your aftertreatment system functions at peak performance with the Detroit Diesel Inlet NOX Sensor. As a genuine OE-manufactured component from Skyline, this sensor provides the high-precision data your Engine Control Module (ECM) needs to manage emissions effectively. Positioned as the inlet sensor, it monitors nitrogen oxide levels before they enter the SCR catalyst, serving as a critical data point for calculating proper DEF dosing and preventing engine derates.

Genuine OE Reliability: The Detroit Diesel Inlet NOX Sensor Advantage

The Detroit Diesel Inlet NOX Sensor (Skyline Part # SNX104) is engineered to the exact standards of the original equipment manufacturer. Unlike low-quality aftermarket sensors that trigger recurring "ghost" fault codes, this unit utilizes advanced ceramic sensing technology to provide consistent, accurate readings in extreme exhaust environments. Note: Replacing a failing inlet sensor is the most effective way to resolve common NOX-related check engine lights and maintain EPA compliance.

As we continue to build the largest inventory of commercial truck parts in Illinois, we prioritize emissions solutions that offer long-term durability for professional drivers. This sensor is a direct professional-grade replacement for Detroit A0101531928 and Continental 5WK9 7341A. Backed by a 1-year, unlimited-mile warranty, it is designed to withstand the high thermal cycles and vibrations of the DD13, DD15, and DD16 engine platforms.

Comprehensive Compatibility & Cross Reference

To ensure a perfect match for your Detroit Diesel aftertreatment system, please verify the following cross-reference numbers:

• Direct Replacement For: A0101531928, EA0101531928, RA0101531928
• Manufacturer Cross: Skyline SNX104, Continental 5WK9 7341A, 5WK97341A
• Alliance Reference: ABP G01 A0101531928
• Other Interchanges: NOX-DXX-009, 3FL008, SENN-0030XF, S11928
• Position: Inlet (Pre-SCR Catalyst)
• Fits: Detroit Diesel DD13, DD15, and DD16 Engine Platforms