Keep brake fluid moving reliably to the front right wheel brake with the Sunsong brake hose, part number 2204612. This front right brake hydraulic hose is a direct-fit replacement for the 2003-2005 Chevrolet Astro and the 2003-2005 GMC Safari. Sunsong designs it to deliver exact form, fit, and function.
A brake hydraulic hose is the flexible link between the vehicle's rigid brake lines and the wheel brake. It carries pressurized brake fluid while allowing for suspension and steering movement. Sunsong specializes in developing and manufacturing automotive fluid transfer hoses and lines, with a focus on what the installer needs.
- Standards compliance: Meets or exceeds DOT, Federal Vehicle Safety Standards (FMVSS 106), and SAE J1401 standards.
- Precision-engineered fit: Engineered to exact fit. Brackets, grommets, molded plastic guards, wire clips, and protective sleeves are included where the application requires them. These parts are intended to restore wearable parts to original condition.
- Corrosion protection: Where tubing is part of the assembly, it is made from high-grade steel and electroplated with a zinc coating. The coating provides corrosion and rust resistance against high humidity, road salt, water, and grime.
- Pressure tested: Every Sunsong brake hydraulic hose goes through a high-pressure quality assurance test before it leaves the factory.
Hoses with banjo end fittings come with new copper washers for proper sealing. Signs a brake hose may need replacing include cracking, bulging or swelling in the hose, fluid seepage at the hose or its fittings, and a soft or spongy brake pedal. Inspect the brake system to confirm the cause before you replace the hose. After installation, bleed the brakes according to the vehicle service information. See the "Vehicles it fits" section for engine-specific details.
Interchange: 150.66107 · 350-47310
15066107 · 35047310 · BH620431 · SP10664 · BHA620431 · H620431 · 71191 · 15055986 · 15101930 · 382514 · BH382514 · BH140222
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
Which vehicles does part 2204612 fit?
It is listed for the front right position on the 2003-2005 Chevrolet Astro and the 2003-2005 GMC Safari. See the "Vehicles it fits" section for engine-specific details.
What standards does this brake hose meet?
It meets or exceeds DOT, Federal Vehicle Safety Standards (FMVSS 106), and SAE J1401 standards.
Does it come with brackets or clips?
Brackets, grommets, molded plastic guards, wire clips, and protective sleeves are included where the application requires them. Hoses with banjo end fittings include new copper washers.
What are signs a brake hose may need replacing?
Common signs include cracks, bulges or swelling in the hose, fluid leaking at the hose or its fittings, and a soft or spongy brake pedal. Have the brake system inspected to confirm the cause.
Do I need to bleed the brakes after installing it?
Yes. Replacing a brake hose opens the hydraulic system, so bleed the brakes according to the vehicle service information to remove air before driving.
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