High quality flexible cylinder head thermostat aluminum 11537581063 for BMW N52/N53

High quality aluminum cylinder head thermostat assembly OE 11537581063 is professionally engineered for BMW N52 and N53 engine models. Adopting premium aluminum alloy housing and high-sensitivity thermostatic core, this thermostat features excellent high-temperature resistance, pressure resistance and structural stability, avoiding deformation and leakage under harsh operating conditions.Equipped with flexible sealing structure, it provides tight fitting and reliable airtightness to prevent coolant seepage. It accurately controls coolant circulation, quickly reaches optimal engine operating temperature, reduces cold start wear and improves fuel efficiency.Manufactured in full compliance with OEM standards, it supports direct original car installation without modification. It effectively solves common failures such as abnormal water temperature, slow heating and thermostat damage of N52/N53 engines. With fine workmanship, long service life and stable performance, it is an ideal replacement part for daily maintenance, repair and aftermarket wholesale for BMW.

OE NO.	11537581063
Item Name	Hose cylinder head thermostat aluminum
Brand Name	Boigevis
Applicable Model	for BMW N52/N53
Warranty	12 months