Hot selling water tank hose with OE number 11537500733 is a core cooling system component perfectly compatible with BMW E53. This premium hose is crafted from multi-layer reinforced EPDM rubber, delivering excellent high temperature resistance, high pressure resistance, coolant corrosion resistance and superior anti‑aging performance. It can endure long‑term high under‑hood temperature, repeated cold and hot cycles and continuous driving vibration, effectively preventing hardening, cracking, bulging and coolant leakage.Made in strict accordance with OEM specifications, it features accurate dimensions, optimized bending radian and leak-proof connecting joints. It ensures smooth coolant circulation and efficient heat dissipation, steadily maintaining normal engine temperature and avoiding overheating and cooling system malfunctions.Direct OE fit installation without modification, easy to replace aged, brittle and leaking original hoses. With stable quality, durable service life and competitive price, it is a cost-effective aftermarket spare part for daily repair, maintenance and bulk wholesale of BMW E53.

OE NO.	1153 7500 733
Item Name	Water tank hose
Brand Name	Boigevis
Applicable Model	for BMW
Warranty	12 months