2515984C3 | Genuine International® 9.5 Gallon Def Tank Qls Sensor Head

Description and Purpose:

The 9.5 Gallon DEF Tank QLS Sensor Head with Part Number: 2515984C3 from International is an OEM sensor essential for monitoring diesel exhaust fluid levels in heavy-duty commercial trucks. Condition: New. This component ensures precise DEF measurement, which is critical for emission control systems in Severe Service and Linehaul truck models.

Why Replacement is Important:

Replacing the DEF sensor head when it malfunctions is vital to maintain accurate DEF fluid readings. Faulty sensors can lead to emission system errors, triggering warnings that may limit engine performance or cause vehicle downtime. Installing a new sensor safeguards your truck’s emission compliance and operational readiness.

Impact on Vehicle Performance:

This sensor supports the Selective Catalytic Reduction system by providing exact DEF level data, which helps prevent engine derates and emission failures. Proper sensor function ensures smooth truck operation and adherence to environmental regulations, crucial for commercial vehicle fleets.

Manufacturer Information:

International® offers a diverse lineup of commercial vehicles designed to combine power, fuel efficiency, and driver comfort for various transport needs.

Navistar® delivers vehicles equipped with advanced telematics and diagnostic tools designed to optimize fleet performance and simplify maintenance schedules.

Tags & Category: DEF Sensor Units, DEF Tank Components, Heavy-Duty Truck Part, Commercial Vehicle Emission Control, International DEF Sensor, Severe Service Truck Component, QLS Sensor.

Warranty:

Parts Finder Q offers a 365-days warranty for all types of parts in any condition. The -warranty applies exclusively to purchases made directly through our website (partsfinderq.com). Please note that purchases made through third-party platforms like eBay or Amazon are not covered by this warranty.