1805490 Genuine Paccar Air Brake Compressor

Product Overview

The 1805490 Genuine Paccar Air Brake Compressor is a remanufactured mechanical component used in commercial vehicle pneumatic braking systems to generate compressed air for brake operation and system pressure maintenance. Its internal compression mechanism draws in atmospheric air and delivers pressurized air to the vehicle's supply circuit, supporting reservoir charging and the operation of connected pneumatic brake components.

Product Features

The 1805490 Air Brake Compressor supplies compressed air to the pneumatic braking circuit of heavy-duty commercial vehicles.

• Generates compressed air required for operating the vehicle's pneumatic service braking system
• Directs pressurized air toward connected supply reservoirs through the designated delivery circuit
• Supports pressure recovery when stored compressed air is consumed during repeated brake applications
• Maintains the mechanical air compression function within the vehicle's pneumatic supply arrangement
• Works with associated pressure regulation components to support controlled air system operation
• Provides compressed air delivery through the designated compressor outlet and connected supply lines

General Specifications

Installation Notes

The 1805490 Air Brake Compressor is installed within the vehicle's pneumatic air supply system and connects to the designated air delivery circuit and compressor drive arrangement. Inspect the mounting surfaces, air inlet and outlet connections, drive interface, and associated pressure regulation components before completing installation.

Always verify vehicle application, compressor configuration, mounting pattern, drive arrangement, and pneumatic connection requirements before installation.