Principle
The primary function of the compressor is to pump compressed air into the air reservoir before the air brake system is used. The air brake system uses compressed air to generate the pressure needed to push the brake pads.

REPLACEMENT NUMBER
7420774360,7421353473,7485003298,7422062019,7421175029,9125120040,9125140090,9125140000,9125140010,9125140030,9125140040,20733968,21175029,20846000,20774360.

FIT CAR MODEL
Air-Brake Compressor compatible with VOLVO-KERAX 440DXI,PREMIUM 380DXI,PREMIUM 430DXI,PREMIUM 460DXI,PREMIUM 440DXI,PREMIUM 450DXI,PREMIUM DXI13.

NOTICE
Please check the part number / model / make / year carefully before purchasing to insure fitment. Any question, please feel free to contact us we will get back to you within 12 hours.

Attention
Professional Installation Is Highly Recommended.