



Coolant Water Bleed Vent Screw Valve/Plug 11537793373 Compatible With BMW E90 E70 F18 F02
Product Description
Precision coolant bleed valve designed for BMW cooling system maintenance. This OEM-specification vent screw (part 11537793373) removes trapped air from the coolant circuit, essential for preventing overheating and ensuring optimal engine performance. Compatible with E90, E70, F18, and F02 models. Direct replacement for factory component—no modifications required. Proper bleeding maintains system efficiency and extends engine life. Install during coolant flushes or after any cooling
OEM coolant bleed vent screw (11537793373) engineered for BMW E-series and F-series models. This precision valve expels air pockets from the cooling system, critical for maintaining proper coolant circulation and preventing localized hot spots that compromise engine reliability. Factory-spec component fits E90, E70, F18, and F02 without adaptation. Essential maintenance item during coolant service intervals or system repairs. Ensures complete system purging and stable
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Returns & Replacement Policy
All sales are final, and we do not offer refunds. However, replacements or exchanges may be requested within 7 days of delivery for unused products in original packaging with proof of purchase. Replacements are applicable only for defective or damaged items. Items damaged during installation or use are not covered. For assistance, please contact our support team at sales@atozautopartsindia.com or call +91 9737292338.
