The BMW coolant hose assembly with OE numbers 17122754247, 17122754573, 17123413819, and 17123415433 is an important part of the engine cooling system.
These hoses connect the radiator, expansion tank, and engine block, ensuring stable coolant circulation and preventing engine overheating during operation.
Our hoses are manufactured using EPDM rubber and reinforced PA nylon, providing excellent heat resistance, flexibility, and anti-aging performance. Each product is precisely molded to match the original OE fitment and is pressure-tested for leakage and performance before shipment.
Product Features and Advantages
1.High Quality Replacement: Direct fit for BMW 3 Series, 5 Series, and X Series models.
2.Reliable Cooling Performance: Keeps coolant flow stable to protect the engine.
3.Durable Material: EPDM rubber ensures long service life and stable performance.
4.Strict Testing: Every hose passes air pressure and durability inspection.
5.Easy Installation: Compatible with original connectors for quick replacement.
Factory Advantages
We are a professional auto hose manufacturer in Guangzhou, China, focusing on radiator hoses, turbocharger pipes, fuel hoses, and coolant hoses for more than 10 years.
Factory Direct Supply: Lower cost and guaranteed quality.
OEM and ODM Available: Custom production according to OE or samples.
Strict Quality Control: Every product comes with test report and warranty.
Fast Delivery: Global shipping to Middle East, Europe, and Africa.
Flexible Order Support: Accept mixed orders and small quantity requests.
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