BMW Coolant Expansion Tank Hose / Line 17128623572
OEM Part #:
17-12-8-623-572
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BMW Coolant Expansion Tank Hose / Line 17128623572
OEM Part #:
17-12-8-623-572
BMW Coolant Expansion Tank Hose / Line 17128623572
OEM Part #:
17-12-8-623-572
This item ships free!
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The Coolant Expansion Tank Hose is an essential component in the cooling system of your BMW, facilitating the flow of coolant between the expansion tank and the engine. This OEM part directly connects to the coolant expansion tank, directing coolant to and from the engine block while maintaining optimal pressure and preventing overflow. A damaged or worn hose can lead to coolant leaks, overheating issues, or reduced engine performance, signaling a need for replacement. Compatible with BMW 230i, 330i, 430i models from 2016 to 2020, this hose is a factory-original part sourced from salvage vehicles, ensuring authenticity. OEM part number alternatives may include 8623572, vital for accurate fitment.