01-556-4620 | Genuine International® Trailer Control Valve

Description: Trailer Control Valve
Condition: New
Brand: International®  
Part Number: 01-556-4620, 015564620
Type: Valve

Functions: 
Parking brake: The valve may also be involved in engaging and releasing the trailer's parking brake.
Air pressure control: The primary function of the valve is to regulate the flow of compressed air to the trailer's braking system.
Emergency braking: In case of an emergency, the valve can activate the trailer's brakes independently from the towing vehicle's brakes.
Service braking: During normal braking, the valve ensures proper distribution of air pressure to both the towing vehicle and trailer brakes for coordinated stopping.

Navistar® is a proud manufacturer of some of the widely used trucks, yellow school buses, defense vehicles, and engines. It was recognized as the first truck and engine manufacturer to be certified by the EPA for meeting 2007 standards for hydrocarbons and particulate matter. But the company's global portfolio is not limited to its line of vehicles and engines—it also carries high-quality replacement parts and accessories to keep all these working in top condition at all times. From hose fuel, bolts, plugs, rivets, and bearings to flashers, incandescent lamps, camshaft brake, gasket injector, and spring door locks, Navistar has also got you covered.

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