MiMi Auto Parts
WATER PUMP ELECTRIC 4PIN, Cooltec

WATER PUMP ELECTRIC 4PIN

Brand: Cooltec

SKU: 403115

Category: COOLING, WATER PUMP ELECTRIC

R6 207,70 incl. 15% VAT

✓ In stock, ships nationwide via The Courier Guy

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Fitment: Fits selected BMW models. Confirm exact fitment before ordering.

Product Description

This Cooltec WATER PUMP ELECTRIC 4PIN is designed for the cooling systems of select BMW models, providing efficient circulation of coolant to maintain optimal engine temperature. Featuring a robust metallic housing and a 4-pin electrical connector, this electric water pump ensures reliable operation and seamless integration into your vehicle's existing cooling system.

Compatible with a range of BMW vehicles, including E81, E87, E90, E60, and models such as 125i, 130i, 323i, 325i, 328i, and 330i, this part is crucial for maintaining the performance and longevity of your engine. Always confirm your BMW's model, year, engine size, and engine code before purchasing to ensure proper fitment.

Common symptoms of a failing electric water pump include engine overheating, coolant leaks, reduced heater performance, unusual noises from the pump area, and warning lights on the dashboard. Ignoring these signs can lead to more severe engine damage and costly repairs.

Replacement of the electric water pump should be considered if you notice any of these symptoms or during major cooling system maintenance. Timely replacement helps prevent engine overheating and ensures consistent coolant flow through the engine and radiator.

MiMi Auto Parts offers dependable auto parts and delivers nationwide in South Africa. Trust us for the right parts and expert advice to keep your BMW running smoothly.

Common signs this part may need replacement

  • Engine overheating
  • Coolant leaks beneath the vehicle
  • Warning lights for coolant or temperature
  • Reduced cabin heater performance
  • Unusual noises from the water pump area
  • Erratic engine temperature gauge readings
  • Frequent need to top up coolant
  • Loss of coolant circulation

Typical replacement guidance

Replace the electric water pump if you notice overheating, leaks, or abnormal noises, or as part of regular cooling system maintenance. Early replacement helps avoid engine damage and ensures your BMW's cooling system operates efficiently.

Why timely replacement matters

Timely replacement of a faulty electric water pump prevents engine overheating and potential head gasket failure. Maintaining proper coolant flow is essential for the longevity and performance of your engine.

Vehicle Compatibility

This part is confirmed to fit the following vehicles:

  • BMW 1 (E81) 2006 – 2011 130 i (N52 B30 A|N52 B30 B|N52 B30 BF) – 195 kW / 265 HP
  • BMW 1 (E87) 2004 – 2011 130 i (N52 B30 A|N52 B30 AF|N52 B30 BF) – 195 kW / 265 HP
  • BMW 1 Convertible (E88) 2007 – 2013 125 i (N52 B30 A|N52 B30 B|N52 B30 BF) – 160 kW / 218 HP
  • BMW 1 Coupe (E82) 2007 – 2013 125 i (N52 B30 A|N52 B30 B|N52 B30 BF) – 160 kW / 218 HP
  • BMW 3 (E90) 2004 – 2011 323 i (N52 B25 A|N52 B25 B|N52 B25 BE|N52 B25 BF) – 130 kW / 177 HP
  • BMW 3 (E90) 2004 – 2011 323 i (N52 B25 A|N52 B25 BF) – 140 kW / 190 HP
  • BMW 3 (E90) 2004 – 2011 325 i (N52 B25 A|N52 B25 B|N52 B25 BF) – 160 kW / 218 HP
  • BMW 3 (E90) 2004 – 2011 325 i (N53 B30 A) – 160 kW / 218 HP
  • BMW 3 (E90) 2004 – 2011 330 i (N52 B30 A|N52 B30 BF) – 190 kW / 258 HP
  • BMW 3 (E90) 2004 – 2011 330 i (N52 B30 A|N52 B30 BF) – 200 kW / 272 HP
  • BMW 3 (E90) 2004 – 2011 330 i (N53 B30 A) – 200 kW / 272 HP
  • BMW 3 Convertible (E93) 2006 – 2013 325 i (N52 B25 A) – 160 kW / 218 HP
  • BMW 3 Convertible (E93) 2006 – 2013 330 i (N52 B30 A) – 190 kW / 258 HP
  • BMW 3 Convertible (E93) 2006 – 2013 330 i (N52 B30 A) – 200 kW / 272 HP
  • BMW 3 Convertible (E93) 2006 – 2013 330 i (N53 B30 A) – 200 kW / 272 HP
  • BMW 3 Coupe (E92) 2006 – 2013 325 i (N52 B25 A|N52 B25 AF|N52 B25 BF) – 160 kW / 218 HP
  • BMW 3 Coupe (E92) 2006 – 2013 325 i (N53 B30 A) – 160 kW / 218 HP
  • BMW 3 Coupe (E92) 2006 – 2013 330 i (N52 B30 A) – 190 kW / 258 HP
  • BMW 3 Coupe (E92) 2006 – 2013 330 i (N52 B30 A|N52 B30 AF|N52 B30 BF) – 200 kW / 272 HP
  • BMW 3 Coupe (E92) 2006 – 2013 330 i (N53 B30 A) – 200 kW / 272 HP
  • BMW 3 Touring (E91) 2004 – 2012 323 i (N52 B25 A) – 130 kW / 177 HP
  • BMW 3 Touring (E91) 2004 – 2012 323 i (N52 B25 A) – 140 kW / 190 HP
  • BMW 3 Touring (E91) 2004 – 2012 325 i (N52 B25 A) – 160 kW / 218 HP
  • BMW 3 Touring (E91) 2004 – 2012 325 i (N53 B30 A) – 160 kW / 218 HP
  • BMW 3 Touring (E91) 2004 – 2012 330 i (N52 B30 A) – 190 kW / 258 HP
  • BMW 3 Touring (E91) 2004 – 2012 330 i (N52 B30 A) – 200 kW / 272 HP
  • BMW 3 Touring (E91) 2004 – 2012 330 i (N53 B30 A) – 200 kW / 272 HP
  • BMW 5 (E60) 2001 – 2010 523 i (N52 B25 A|N52 B25 B|N52 B25 BE) – 130 kW / 177 HP
  • BMW 5 (E60) 2001 – 2010 523 i (N52 B25 A|N52 B25 BE) – 140 kW / 190 HP
  • BMW 5 (E60) 2001 – 2010 523 i (N53 B25 A) – 140 kW / 190 HP
  • BMW 5 (E60) 2001 – 2010 525 i (N52 B25 A|N52 B25 B|N52 B25 BF) – 160 kW / 218 HP
  • BMW 5 (E60) 2001 – 2010 525 xi (N52 B25 A) – 160 kW / 218 HP
  • BMW 5 (E60) 2001 – 2010 530 i (N52 B30 A|N52 B30 BF) – 190 kW / 258 HP
  • BMW 5 (E60) 2001 – 2010 530 i (N52 B30 A|N52 B30 BF) – 200 kW / 272 HP
  • BMW 5 (E60) 2001 – 2010 530 i (N53 B30 A) – 200 kW / 272 HP
  • BMW 5 Touring (E61) 2004 – 2010 523 i (N52 B25 A) – 140 kW / 190 HP
  • BMW 5 Touring (E61) 2004 – 2010 523 i (N52 B25 A|N52 B25 B|N52 B25 BE) – 130 kW / 177 HP
  • BMW 5 Touring (E61) 2004 – 2010 523 i (N53 B25 A) – 140 kW / 190 HP
  • BMW 5 Touring (E61) 2004 – 2010 525 i (N52 B25 A|N52 B25 B|N52 B25 BF) – 160 kW / 218 HP
  • BMW 5 Touring (E61) 2004 – 2010 530 i (N52 B30 A) – 200 kW / 272 HP
  • BMW 5 Touring (E61) 2004 – 2010 530 i (N52 B30 A|N52 B30 BF) – 190 kW / 258 HP
  • BMW 5 Touring (E61) 2004 – 2010 530 i (N53 B30 A) – 200 kW / 272 HP
  • BMW X3 (E83) 2003 – 2011 2.5 si (N52 B25 A|N52 B25 AF|N52 B25 BF) – 160 kW / 218 HP
  • BMW X3 (E83) 2003 – 2011 3.0 si (N52 B30 A|N52 B30 BF) – 200 kW / 272 HP
  • BMW X3 (E83) 2003 – 2011 xDrive 25 i (N52 B25 A|N52 B25 AF|N52 B25 BF) – 160 kW / 218 HP
  • BMW X3 (E83) 2003 – 2011 xDrive 30 i (N52 B30 A|N52 B30 BF) – 200 kW / 272 HP
  • BMW X5 (E70) 2006 – 2013 3.0 si (N52 B30 A|N52 B30 AF|N52 B30 BF) – 200 kW / 272 HP
  • BMW Z4 Coupe (E86) 2006 – 2008 3.0 si (N52 B30 A|N52 B30 BF) – 195 kW / 265 HP
  • BMW Z4 Roadster (E85) 2002 – 2009 2.5 si (N52 B25 A) – 160 kW / 218 HP
  • BMW Z4 Roadster (E85) 2002 – 2009 3.0 si (N52 B30 A|N52 B30 BF) – 195 kW / 265 HP

Fitment support

Not sure if this part fits your vehicle? Contact MiMi Auto Parts with your vehicle make, model, year, and engine code before ordering and we will help confirm fitment.

Installation note

Cooling system work involves draining and refilling coolant and may require specialised tools. Professional installation is recommended to ensure correct coolant mixture, bleeding of air from the system, and leak-free connections.

Frequently Asked Questions

What are the signs of a failing water pump?

Common signs may include coolant leaks near the front of the engine, engine overheating, a whining or grinding noise from the water pump area, or coolant loss without visible external leaks. Diagnosis should be confirmed before replacement.

Can I drive with a coolant leak?

Driving with a coolant leak is not recommended. Loss of coolant can lead to engine overheating and potentially serious engine damage. The vehicle should be inspected and the leak repaired before further driving.

Does this part fit my vehicle?

Please check the vehicle compatibility section on this page and confirm your vehicle make, model, year, engine size, and engine code before ordering. If you are unsure, contact MiMi Auto Parts before checkout.

Is the price VAT-inclusive?

Yes, product prices on MiMi Auto Parts are shown inclusive of VAT where applicable.

Do you deliver across South Africa?

Yes, MiMi Auto Parts delivers nationwide in South Africa. Delivery cost and estimated timing are calculated during checkout based on your location.

Is professional installation recommended?

Professional installation is recommended for safety-critical and technical parts such as airbag, clock spring, brakes, suspension, steering, clutch, cooling, engine, and electrical components. For guidance specific to this part, see the installation note on this page.

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