BMW electric water pump 11518637953 MW 1-4 series coolant pump F30 water pump F20 water pump F22 F23 F31 cooling system kit

Description

BMW electric water pump 11518637953 MW 1-4 series coolant pump F30 water pump F20 water pump F22 F23 F31 cooling system kit

New OEM Electric Coolant Water Pump Kit for BMW MW 1-4 Series Engines (F2x/F3x Vehicles)

◆ Product Overview
A brand-new, complete electric coolant water pump kit designed for BMW vehicles equipped with MW 1-4 series engines (including N13, N20, N26, N55, etc.), covering models such as the F20, F21, F22, F23, F30, and F31. This OEM-grade replacement kit, part number 11518637953, ensures reliable engine cooling, thermal management, and protection against overheating, restoring your BMW's performance and longevity.

◆ OEM Part Number
✓ 11518637953

◆ Compatible Vehicle Series & Engines
✓ Chassis Codes: BMW F20, F21, F22, F23, F30, F31
✓ Engine Series: MW 1-4 Series (e.g., N13, N20, N26, N55)
✓ Note: Verify exact engine and model compatibility before purchase.

◆ Product Specifications
✓ Condition: 100% Brand New (OEM or OEM-Quality Equivalent)
✓ Type: Electric Coolant Circulation Pump Kit
✓ Voltage: 12V
✓ Function: Electronically controlled coolant pump for precise thermal management, including auxiliary cooling after engine shutdown.

◆ Key Features
✓ Complete Kit: Often includes the electric pump, necessary seals/gaskets, and coolant for a complete service (contents may vary).
✓ OEM Fit & Performance: Direct replacement designed to integrate seamlessly with your BMW's engine management system (DME).
✓ Precision Cooling: Provides targeted coolant flow for optimal engine temperature, turbocharger cooling, and efficient heater operation.
✓ Critical Reliability: A failing electric water pump is a common issue in these models; replacement prevents overheating and potential engine damage.

◆ Quality Assurance
✓ New Condition: Not remanufactured—ensures maximum reliability and service life.
✓ Performance Tested: Electrical and flow characteristics verified to meet specifications.
✓ Leak & Seal Integrity: Pre-installed seals are inspected to prevent coolant leaks.

◆ Installation Applications
✓ Replacement of a failed or preventative maintenance for the electric water pump on compatible BMW F2x/F3x vehicles.
✓ Repair of overheating warnings, coolant system faults, or loss of cabin heat.
✓ Addressing check engine lights related to coolant pump codes (e.g., "coolant pump missing" or speed deviation).
✓ Recommended maintenance item at higher mileage intervals (typically 80,000 - 120,000 miles).

◆ Service Advantages
✓ Prevents Costly Engine Damage: Overheating from pump failure can lead to severe engine repairs.
✓ Restores System Performance: Ensures proper engine warm-up, cooling, and cabin heating functionality.
✓ Peace of Mind: A new OEM-quality pump provides reliable performance for years.
✓ Complete Solution: The kit format helps ensure a proper repair with all necessary components.

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