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11518631692 Electric Engine Water Pump for BMW 116i 118i 218i 318i 418i B38 2014-2019

11518631692 Electric Engine Water Pump for BMW 116i 118i 218i 318i 418i B38 2014-2019

MOQ: 50
Price: $13-18
Detail Information
Place of Origin
Guangdong, China
Brand Name
LTHJT
Purpose:
For Replace/repair
Condition:
New
Model:
2 Convertible (F23), 2 Coupe (F22, F87), 1 (F20), 3 SERIES (F30, F35)
Year:
2010-, 2012-, 2014-, 2012-
Engine:
220 I, 218 I, 118 I, 220 I, 218 I, 318 I, 318 Li, 328 I XDrive
OE NO.:
1151 8631 692
Car Fitment:
Bmw, BMW (BRILLIANCE)
Warranty:
1 Year
Car Model:
F20 F22 F23 F30 F35
Highlight:

Electric Engine Water Pump BMW

,

B38 Engine Water Pump 2014-2019

,

BMW 116i 118i 318i Water Pump

Product Description
Product Description
1. Product Details

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.

2. Product Parameters
  • 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

3. Product Features
  • 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

4. Compatible Vehicles and Years
  • 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)

5. FAQ

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.