Original quality water tank hose 17127596 839 for BMW N20/N26

Original quality water tank hose with OE number 17127596839, perfectly compatible with BMW N20 and N26 engines. Adopted with original grade multi-layer reinforced EPDM rubber material, this cooling hose features outstanding high temperature resistance, high pressure resistance, coolant corrosion resistance and permanent anti-aging performance. It can steadily withstand long-term under-hood high temperature, frequent cold and hot cycles and engine running vibration, effectively preventing hardening, cracking, bulging and coolant leakage.Manufactured strictly in accordance with OEM standards and original vehicle data, it has precise dimensions, optimized bending radian and high-density sealed connectors. The smooth inner wall ensures unobstructed coolant circulation and efficient heat dissipation, keeping the cooling system stable and maintaining normal engine operating temperature.Direct OE plug-and-play installation without modification, ideal replacement for aging, cracked and leaking original hoses. With original-level quality, excellent sealing and long service life, it is a reliable spare part for daily repair, maintenance and bulk wholesale of BMW N20/N26 models.

OE NO.	17127596 839
Item Name	Water tank hose
Brand Name	Boigevis
Applicable Model	for BMW N20/N26
Warranty	12 months