| MOQ: | 50 |
| Price: | $13-18 |
This electric engine water pump is a direct replacement for OEM part number 11518631692 (11-51-8-631-692). It is designed to circulate coolant through the engine and radiator system, maintaining optimal operating temperature and preventing overheating. Manufactured to OEM specifications, this pump delivers reliable fitment and durable performance for BMW vehicles equipped with the B38 1.5L turbocharged engine. The electric design provides precise coolant flow control as intended by the original system, eliminating belt-driven failure points.
Part Type: Electric Engine Water Pump
OEM Reference: 11518631692, 11517644804, 11518592241, 11518573334
Engine Fitment: 1.5L L3 Turbocharged (B38)
Voltage: 12V
Drive Type: Electric motor-driven (no belt required)
Condition: New aftermarket replacement
Direct-fit OEM replacement for straightforward installation without modification
Electric operation eliminates belt and pulley wear issues
Maintains consistent coolant circulation for stable engine temperature
Durable construction resists heat and vibration in the engine bay
Restores proper cooling function when the original pump fails or triggers limp mode
BMW 1 Series (F20/F21) 2015-2019 – 116i, 118i (B38)
BMW 2 Series (F22/F23) 2015-2019 – 218i (B38)
BMW 3 Series (F30/F31) 2015-2019 – 318i (B38)
BMW 4 Series (F32/F36) 2016-2019 – 418i (B38)
Q1: What are the symptoms of a failing electric water pump?
A: Common signs include engine overheating, coolant leaks near the pump, whining or grinding noises from the engine bay, and a check engine light with water pump-related fault codes. The vehicle may also enter limp mode.
Q2: Is this a genuine BMW part?
A: This is a high-quality aftermarket replacement manufactured to OEM specifications. The OEM number 11518631692 is referenced for compatibility identification.
Q3: Does this pump fit N20 engines as well?
A: This pump is primarily listed for B38 1.5L engine applications. N20 2.0L engines typically use a different water pump part number (such as 11518635090). Please verify your engine code and original part number before ordering.