NOX & SOOT Sensor Socket Wrench Set -

The Model 15500 NOX & SOOT Sensor Socket Wrench Set is engineered to provide professional technicians with specialized access for servicing modern diesel and gasoline emissions systems. This professional-grade set facilitates the clean removal and installation of NOX, SOOT (PM), and O2 sensors, protecting delicate wiring harnesses and critical sensor fittings during maintenance and diagnostics.

Key Features

• Precision Sensor Fit: Designed to precisely fit common NOX, SOOT/PM, and oxygen sensor hex sizes found on late-model diesel pickups, heavy-duty trucks, and passenger vehicles. Close-tolerance hex profiles minimize slip and prevent rounding of valuable sensors and exhaust components.
• Enhanced Access in Confined Spaces: Offset and slotted socket designs clear wiring, pigtails, and heat shields, ensuring full engagement on the sensor body even in constricted areas around turbochargers, DPFs, SCR catalysts, and catalytic converters.
• Professional-Grade Durability: Constructed from high-strength steel to withstand the high breakaway torque often required for stubborn, seized sensors, ensuring reliable performance and longevity in demanding shop environments.
• Compact and Portable: With dimensions of 6" x 5" x 1" and a weight of 1.35 lb, this set offers convenient storage in a service cart, toolbox drawer, or mobile diagnostics kit.

Applications

This socket wrench set is ideal for NOX and SOOT sensor replacement on diesel pickups, medium- and heavy-duty trucks, and late-model passenger vehicles equipped with DPF and SCR aftertreatment systems. It is commonly utilized in dealership service departments, independent repair shops, and fleet maintenance facilities for emissions diagnostics, sensor replacement, and exhaust aftertreatment service. The set is also suitable for oxygen sensor work during tune-ups, drivability repairs, and emissions compliance inspections.

Specifications

• Model: 15500
• Material: High-strength steel
• Weight: 1.35 lb
• Dimensions: 6" x 5" x 1"