Dorman - First Stop Brake Hydraulic Hose P/N:H622180
Route pressurized brake fluid from the hard line to the caliper with the Dorman - First Stop Brake Hydraulic Hose H620424. It installs as a direct-fit replacement for the rear left position on the 2005-2009 Buick Allure, the 2005-2009 Buick LaCrosse, and the 2004-2008 Pontiac Grand Prix (all engines), engineered to drop in like the original brake hose for these listed applications and positions.
A brake hydraulic hose carries pressurized fluid while flexing with suspension travel. Signs it may need replacing include cracking, bulging, or fluid seepage at the hose. If a failed hose is the cause of a soft or spongy pedal, this replaces it; diagnose the cause before servicing. Country of origin: China.
Interchange: 612698 · 150.62406 · 150.62416 · 350-52054 · 35052054 · 10339180 · 10356564 · 15238613 · BH382400 · 2204411 · BH143068 · F143068. Manufacturer part number H620424.
This part cross-references / interchanges with the following part numbers:
What does this brake hydraulic hose do?
It carries pressurized brake fluid from the vehicle's hard line to the caliper while flexing with suspension movement, keeping the hydraulic circuit intact at that corner.
Which vehicles and position does it fit?
It's a direct-fit replacement for the rear left position on the 2005-2009 Buick Allure, 2005-2009 Buick LaCrosse, and 2004-2008 Pontiac Grand Prix (all engines). See the Buyer's Guide tab to confirm.
What is the hose made of?
The hose is EPDM rubber with a rubber outer sleeve. Both end fittings are treated steel with a specially coated, corrosion-resistant finish.
What's included in the box?
One brake hose plus gaskets. Mounting hardware and a bracket are not included; consult the vehicle service information for the correct fasteners and whether they may be reused.
What are signs this hose may need replacing?
Cracking, bulging, or fluid seepage at the hose can indicate wear. If a failed hose is the cause of a soft pedal, this replaces it—diagnose the cause before servicing.
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.