Original quality water tank hose, OE part number 17128647256, is specially designed for BMW B38 engine. Made of high-grade multi-layer reinforced EPDM rubber, this cooling hose delivers outstanding high temperature resistance, pressure resistance, oil corrosion resistance and durable anti-aging performance. It can steadily withstand long-term high heat and strong vibration inside the engine compartment, avoiding hardening, deformation, cracking and coolant leakage.Produced in strict accordance with original OEM standards, with precise dimensions and seamless interface fitting. The upgraded integrated sealing structure ensures tight connection and prevents liquid seepage. It maintains smooth coolant circulation and efficient heat dissipation, keeping the engine operating temperature within a safe range and effectively solving overheating problems.Direct original vehicle installation without modification, easy to replace aging, brittle and damaged original hoses. With strict quality control, fine workmanship and long service life, it is a premium original-level replacement part for daily maintenance, repair and aftermarket wholesale of BMW B38 models.

OE NO.	17128647256
Item Name	Water tank hose
Brand Name	Boigevis
Applicable Model	for BMW B38
Warranty	12 months