Description: Valve, Quick Release Fastbrake
Condition: New
Brand: Navistar
Part Number: 3840728C1

Type: Valve
UPC: 3523367
Model: W/3/8" and 5/8" PTC Ports 

Compatible Models:

• - 5900 Severe Service Conventional
• - Linehaul Transport (LT)
• - LoneStar Linehaul Conventional
• - 5600 Severe Service Conventional
• - ProStar Linehaul Conventional Limited
• - ProStar Linehaul Conventional
• - Regional Haul (RH)
• - LoneStar (LS)
• - ProStar Linehaul Conventional Premium
• - 8600 Heavy Tractors

Specifications:

Description and Purpose
The quick release Fastbrake valve, featuring 3/8" and 5/8" PTC ports, is designed for efficient air management in braking systems. It enables rapid air pressure release, ensuring quick adjustments and enhanced braking performance.

Impact on Performance
By facilitating rapid air release, this valve improves the responsiveness and efficiency of the braking system. Its dual-port design adds installation flexibility, making it adaptable for various vehicle applications.

Why Replacement is Important
A malfunctioning valve can delay air release, compromising braking efficiency and safety. Timely replacement ensures reliable performance, maintaining the braking system’s effectiveness and vehicle safety.

Manufacturer Information:

International Motors, LLC (formerly Navistar International Corporation) is an American holding company created in 1986. The successor to the International Harvester manufacturing company, International produces trucks and diesel engines under its own brand;^[3] the company produces buses under the IC Bus name. Since July 2021, the company has operated as an independent subsidiary of Traton, which is the heavy-vehicle operations arm of the Volkswagen Group.

International is headquartered in Lisle, Illinois and has its own executive leadership team.^[4][5] The company has 13,000 employees worldwide as of 2019.^[6] International operates through a network of nearly 1,000 dealer outlets in the United States, Canada, Brazil, and Mexico and more than 60 dealers in 90 countries.^[6] Navistar Defense LLC operates independently and is owned by Cerberus Capital Managemen

Warranty
First Truck Parts offers a 365-days warranty for all types of parts and in any condition. The warranty applies only to buyers who have placed an order on our website.