Keep hydraulic pressure flowing to the rear left brake with the Sunsong brake hose 2205466A. It installs as a direct-fit replacement in the rear left position on the 2009-2012 Chevrolet Express 3500, 2009-2017 Chevrolet Express 4500, and 2009-2017 GMC Savana 3500 and 4500. See the "Vehicles it fits" section for engine-specific details.
This brake hydraulic hose is the flexible link in the brake circuit. It carries pressurized brake fluid while the suspension moves. Sunsong is a vertically integrated maker of automotive fluid transfer hoses and lines, and it engineers each hose for exact form, fit, and function.
A brake hose may need replacing if it shows cracks, bulging, or fluid seepage, or if the brake pedal feels soft. After installation, bleed the brakes as directed by the vehicle service information.
Interchange: BH621666 · BHA621666 · H621666 · 777450 · 25791218 · 84286065
This part cross-references / interchanges with the following part numbers:
Which vehicles does Sunsong 2205466A fit?
It fits the rear left position on the 2009-2012 Chevrolet Express 3500, 2009-2017 Chevrolet Express 4500, and 2009-2017 GMC Savana 3500 and 4500. See the "Vehicles it fits" section for engine details.
What standards does this Sunsong brake hydraulic hose meet?
Sunsong states its brake hoses meet or exceed DOT, Federal Vehicle Safety Standards (FMVSS 106), and SAE J1401 standards.
What are signs a brake hose may need replacing?
Common signs include visible cracking, bulging or swelling, fluid seepage at the hose or fittings, and a soft or spongy pedal. Inspect the brake system to confirm the cause before replacing parts.
Does it come with brackets or other hardware?
Sunsong includes brackets, grommets, molded plastic guards, wire clips, and protective sleeves as required by the application. Hoses with banjo end fittings also come with new copper washers.
Is the hose tested before it ships?
Yes. Sunsong puts every brake hose through a high-pressure quality assurance test before it leaves the factory.
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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.
