Dorman - First Stop Brake Hydraulic Hose P/N:H621789
Keep brake fluid flowing between the rigid brake line and the brake at the wheel with the Dorman - First Stop Brake Hydraulic Hose H622116, a Dorman brake hydraulic hose precision-engineered to match the fit, function and performance of the original hose. It fits many vehicles, among them the 2003-2004 IC Corporation FE School Bus, the 2004 IC Corporation 3000 IC and the 2003-2007 IC Corporation 1652 SC. It is cataloged for both the rear left and rear right positions; see the Buyer's Guide tab for the full list and engine details.
The flexible hose lets the brake line follow suspension movement while it carries hydraulic pressure to the brake. Signs a brake hose may need replacing include cracks, bulging or swelling along the hose, fluid seepage at the hose or its fittings, and a soft or spongy brake pedal. Dorman intends this hose to be installed as part of a complete brake repair. Bleed the brake system after installation, and consult the vehicle service information for the correct fasteners and hardware and whether they may be reused.
Interchange: 3870888C91 · 3870888C92 · BH383373 · 2205078
This part cross-references / interchanges with the following part numbers:
Which vehicles does the H622116 brake hose fit?
It fits many vehicles, including the 2003-2004 IC Corporation FE School Bus, 2004 IC Corporation 3000 IC and 2003-2007 IC Corporation 1652 SC. Check the Buyer's Guide tab for your exact application.
Which position is this brake hose for?
It is cataloged for both the rear left and rear right positions on the listed applications.
What is this brake hydraulic hose made of?
The hose is made with EPDM rubber, and its fittings are specially coated to resist corrosion.
What are signs a brake hose may need replacing?
Common signs include cracking, bulging or swelling of the hose, fluid leaks at the hose or fittings, and a soft or spongy pedal. Diagnose the cause before you replace parts.
What should I know about installing this hose?
Consult the vehicle service information for the correct fasteners and hardware and whether they may be reused. Bleed the brake system after you install the hose.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.