2505669C91 | Genuine International® / Navistar® Low Air Pressure Transduce Switch

SKU: 2505669C91 MPN: 2505669C91

Ensure safety and reliability of your air brake system with New Genuine International/Navistar Low Air Pressure Transducer Switch. Component with Part number: 2505669C91 designed for Navistar, Kenworth, and Peterbilt vehicles.

$109.00
No Core Charge
2 in stock

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Product Description

Product Name Low Air Pressure Transduce Switch Product Name Low Air Pressure Transduce Switch
Brand International® / Navistar® Brand International® / Navistar®
Condition New Condition New
Part Number 2505669C91 Part Number 2505669C91
Vehicle Compatibility
Truck Navistar Truck Navistar
Truck Kenworth Truck Kenworth
Truck Peterbilt Truck Peterbilt
Specifications
Connector Type Metri-Pack 150 Series 3-Way Sealed Connector (Male) Connector Type Metri-Pack 150 Series 3-Way Sealed Connector (Male)
Pneumatic Connection Ø 3/8 IN Stem Pneumatic Connection Ø 3/8 IN Stem
Operating Voltage Range 4.75 VDC - 5.25 VDC Operating Voltage Range 4.75 VDC - 5.25 VDC
Current (Nominal) 8.0 mA Current (Nominal) 8.0 mA
Operating Pressure Range 0-150 PSI Operating Pressure Range 0-150 PSI
Accuracy ± 3.0% of the Full Scale Output (5 VDC) Accuracy ± 3.0% of the Full Scale Output (5 VDC)
Maximum Operating Temperature 257 °F (125 °C) Maximum Operating Temperature 257 °F (125 °C)
Minimum Operating Temperature -40 °F (-40 °C) Minimum Operating Temperature -40 °F (-40 °C)

Useful Information

Description and Purpose:

This Genuine International/Navistar Low Air Pressure Transducer Switch comes with Part Number: 2505669C91. Condition: new. This component functions as a pressure sensor that continuously monitors air pressure in the brake lines. When the pressure drops below a safe level, the switch signals the vehicle’s computer to activate the low-air warning light and audible alarm. It is an essential part for various heavy-duty trucks from Navistar, Kenworth, and Peterbilt.

Why Replacement is Important:

Malfunctioning low air pressure transducer switch can severely compromise vehicle safety. If the switch fails, it may not alert the driver to a critical loss of air pressure in the braking system, leaving them unaware of a dangerous condition that could lead to brake failure.

Impact on Vehicle Performance:

The switch doesn't directly influence braking power, but its proper function ensures the driver has a reliable early warning system for a system-critical fault. 

Manufacturer Information:

International® is a leading global manufacturer of commercial trucks, buses, and engines. Builds tough, road-ready trucks designed for long hauls, vocational work, and fleet operations.

Navistar® continues to lead the way in commercial vehicle innovation and driver-focused design. Combines proven engineering and smart design to produce reliable commercial vehicles.

Tags & Category: Low Air Pressure Transducer, Air Pressure Switch, Pressure Sensor, Low Pressure Switch, Air Sensor, Brake System, Transducer, Brake Pressure, Air Brake System, Navistar Air Pressure Switch, Kenworth Air Brake, Peterbilt Brake Pressure, International parts, Brake System Components, Air Brake 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: 2505669C91