Send brake fluid pressure to the rear brakes through a new line with this Sunsong brake hose, part number 2205397. This rear brake hydraulic hose is a direct-fit replacement for the 2011-2017 BMW X3 and the 2015-2018 BMW X4. See the "Vehicles it fits" section for engine-specific details.
Sunsong is a vertically integrated company that researches, develops and manufactures automotive fluid transfer hoses and lines. It designs its products around what installers need, and it builds each hose for exact form, fit and function.
Signs this part may need replacing include a cracked, bulging or swollen hose cover, brake fluid seeping at the fittings, or a soft, spongy pedal. Other brake components can cause similar symptoms, so diagnose the cause before replacing the hose.
Interchange: 150.34329 · 350-31064
15034329 · 35031064 · 34306797527 · 34306887447 · BH621709 · BHA621709 · H621709 · 777493 · 683187 · BH383478 · BH144825
This part cross-references / interchanges with the following part numbers:
Which vehicles does this Sunsong brake hydraulic hose fit?
It fits the rear position on the 2011-2017 BMW X3 and the 2015-2018 BMW X4. See the "Vehicles it fits" section for engine-level details.
What standards does this brake hose meet?
Sunsong states that its brake hoses meet or exceed DOT, FMVSS 106 and SAE J1401 standards.
What are signs a rear brake hose may need replacing?
Common signs are cracks, bulges or swelling in the hose cover, fluid seeping at the fittings, or a soft, spongy pedal. Diagnose the cause first, because other brake parts can cause similar symptoms.
Does it come with brackets or washers?
Sunsong supplies brackets, grommets, molded plastic guards, wire clips and protective sleeves as the application requires. Hoses with banjo end fittings include 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.
