5579049RX | Genuine OEM Cummins Air Brake Compressor

5579049RX is a Genuine OEM Cummins Air Brake Compressor designed to supply compressed air for a vehicle air brake system. The 5579049RX air brake compressor is intended for applications requiring this specific Cummins component. Verify the original part number and vehicle specifications before purchase.

PRODUCT INFORMATION

Part Number: 5579049RX
Brand: Cummins
Condition: Genuine OEM
Component: Air Brake Compressor
Fuel Type: Not specified
Engine Applications: Not specified
Other important specifications: Air brake compressor

APPLICATIONS

The 5579049RX air brake compressor is intended for vehicle air brake systems requiring this specific Cummins component. Specific vehicle and engine applications are not provided in the available product information and should be verified before purchase.

FUNCTION

The 5579049RX Air Brake Compressor supplies compressed air required for operation of the air brake system. Proper compressor operation helps maintain the air supply needed for pneumatic braking components.

A worn, damaged, or failing Air Brake Compressor may cause symptoms such as:
• Low air pressure
• Slow air pressure build-up
• Reduced braking system performance
• Excessive compressor noise
• Air system pressure loss
• Compressor overheating

WHY REPLACE AN AIR BRAKE COMPRESSOR?

Replacing a worn or damaged 5579049RX Air Brake Compressor can help restore proper compressed-air supply when the existing compressor is no longer operating correctly. Using the correct Genuine OEM Cummins component helps maintain proper operation of the vehicle air brake system.

FITMENT INFORMATION

Before purchasing, verify the Part Number, VIN, vehicle model, engine, and configuration. Confirm that 5579049RX matches the original compressor and the required air brake system application.

If you are unsure whether this part is correct for your vehicle, please contact us with your VIN and original part number. We are happy to help verify compatibility before purchase.

GENUINE CUMMINS PART

Part Number: 5579049RX