4086802C91 | Genuine International® 9.5 Gallon Def Tank Qls Sensor Head

SKU: 4086802C91 MPN: 4086802C91

Protect your DEF system with the dependable Genuine International DEF Tank Sensor Head. Part Number 4086802C91, Condition New. Essential for severe service and linehaul trucks needing heavy-duty parts.

$469.00
No Core Charge
3 in stock

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Contact us to check if overnight next-day delivery is available for your order - PN: 4086802C91

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Product Description

Product Name 9.5 Gallon Def Tank Qls Sensor Head Product Name 9.5 Gallon Def Tank Qls Sensor Head
Condition New Condition New
Brand International Brand International
Part Number 4086802C91 Part Number 4086802C91
Type Level Sensor Type Level Sensor
Vehicle Compatibility
International 7300 Severe Service (built on or after 10/01/2001) International 7300 Severe Service (built on or after 10/01/2001)
International 7400 Severe Service (built on or after 07/01/2001) International 7400 Severe Service (built on or after 07/01/2001)
International 7500 Severe Service (built on or after 07/01/2001) International 7500 Severe Service (built on or after 07/01/2001)
International 7600 Severe Service (built on or after 04/01/2002) International 7600 Severe Service (built on or after 04/01/2002)
International 5900i Severe Service Conventional International 5900i Severe Service Conventional
International HV Series with Medium Duty Engines International HV Series with Medium Duty Engines
International HV Series with Heavy Duty Engines International HV Series with Heavy Duty Engines
International LoneStar Linehaul Conventional International LoneStar Linehaul Conventional
International ProStar Linehaul Conventional International ProStar Linehaul Conventional

Useful Information

Description and Purpose:

The 9.5 Gallon DEF Tank QLS Sensor Head, Part Number: 4086802C91, is a Genuine sensor from International designed to monitor diesel exhaust fluid levels accurately in heavy-duty commercial trucks. This essential emission control component fits a range of Severe Service and Linehaul models, ensuring the DEF system functions correctly to maintain emission compliance and reliable truck operation. Condition: New.

Why Replacement is Important:

A malfunctioning DEF sensor can cause inaccurate readings, triggering emission warnings or engine power restrictions. Replacing this sensor helps avoid downtime and costly repairs by maintaining correct DEF system performance.

Impact on Vehicle Performance:

Precise DEF level monitoring supports the Selective Catalytic Reduction system, which is vital for engine efficiency and emissions control. Proper sensor function ensures smooth vehicle operation and regulatory compliance.

Manufacturer Information:

International® focuses on developing durable trucks with advanced safety features and smart telematics to enhance fleet management and operational control.

Navistar® integrates state-of-the-art emissions control technologies to meet strict environmental regulations while maintaining engine power.

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.

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  • Icon Truck, Fast Delivery
    Free shipping over $199 Place an order today and receive it on Mar 6
  • Clock Icon
    Orders placed before 7-PM EST will ship same business day
  • Location icon, warehouse pickup point.
    Pickup available usually ready in 24 hours
  • Need it fast? We offer overnight shipping

    Contact us to check if overnight next-day delivery is available for your order - PN: 4086802C91