MiMi Auto Parts
WATER PUMP, Cooltec

WATER PUMP

Brand: Cooltec

SKU: 637154

Category: BRAND NEW, COOLING, WATER PUMP

R471,50 incl. 15% VAT

✓ In stock, ships nationwide via The Courier Guy

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Fitment: Fits selected models across Chevrolet and Opel. Confirm exact fitment before ordering.

Product Description

This Cooltec brand new cooling water pump is designed for select Chevrolet and Opel models, ensuring efficient coolant circulation to maintain optimal engine temperature. The assembly features a robust metal housing, a toothed pulley for reliable operation with the timing belt, and a multi-blade impeller to maximise coolant flow. An O-ring seal and mounting flange are included for secure installation and leak prevention.

This water pump is compatible with various Chevrolet and Opel vehicles. However, compatibility depends on specific model, year, engine size, and engine code, particularly for models such as the Opel Astra and Kadett ranges. Always double-check your vehicle details before ordering to ensure a correct fit.

Common symptoms of a failing water pump include coolant leaks, overheating, unusual noises from the pump area, steam from the engine bay, or a loose or worn pulley. You might also notice poor heater performance or visible corrosion around the pump housing. If any of these issues arise, prompt inspection is necessary.

It is recommended to replace the water pump at the first signs of wear or during major cooling system or timing belt maintenance. Delaying replacement can risk engine overheating and costly repairs.

Order your Cooltec water pump from MiMi Auto Parts for trusted service and nationwide delivery anywhere in South Africa. Our team is ready to help you find the right part for your vehicle. Always confirm your model, year, engine size, and engine code before purchase.

Common signs this part may need replacement

  • Coolant leaks near the water pump
  • Engine overheating
  • Whining or grinding noises from the pump area
  • Steam coming from the engine bay
  • Loose or wobbling water pump pulley
  • Visible corrosion or rust on the pump
  • Poor heater performance
  • Low coolant warning light
  • Frequent need to top up coolant
  • Coolant contamination

Typical replacement guidance

Replace the water pump if you notice leaks, overheating, or unusual noises, or as part of scheduled timing belt service. Timely replacement prevents engine damage and ensures reliable cooling system performance.

Why timely replacement matters

A faulty water pump can quickly lead to engine overheating and severe damage. Timely replacement protects your engine and helps maintain consistent vehicle performance.

Vehicle Compatibility

This part is confirmed to fit the following vehicles:

  • CHEVROLET CAPTIVA (C100, C140) 2006 – 2026 2.4 (LD9(146CUL4)) – 100 kW / 136 HP
  • CHEVROLET CAPTIVA (C100, C140) 2006 – 2026 2.4 4WD (LD9(146CUL4)) – 100 kW / 136 HP
  • OPEL ASTRA CLASSIC F Saloon (T92) 1992 – 2001 1.8 i 16V (F19, M19) (C 18 SEL|C 18 XEL|X 18 XE) – 85 kW / 116 HP
  • OPEL ASTRA CLASSIC F Saloon (T92) 1992 – 2001 2.0 i 16V (F19, M19) (X 20 XEV) – 100 kW / 136 HP
  • OPEL ASTRA CLASSIC G Saloon (T98) 1999 – 2006 2.0 16V (F69) (X 20 XEV) – 100 kW / 136 HP
  • OPEL ASTRA F Estate (T92) 1991 – 2001 2.0 i 16V (F35, M35) (X 20 XEV) – 100 kW / 136 HP
  • OPEL ASTRA G Coupe (T98) 2000 – 2006 2.0 16V Turbo (F07) (Z 20 LET) – 147 kW / 200 HP
  • OPEL ASTRA G Estate (T98) 1998 – 2009 2.0 16V (F35) (X 20 XEV) – 100 kW / 136 HP
  • OPEL ASTRA G Hatchback (T98) 1998 – 2005 2.0 16V (F08, F48) (X 20 XEV) – 100 kW / 136 HP
  • OPEL ASTRA G Hatchback (T98) 1998 – 2005 2.0 OPC (F08, F48) (Z 20 LET) – 147 kW / 200 HP
  • OPEL ASTRA H GTC (A04) 2005 – 2010 2.0 OPC (L08) (Z 20 LEH) – 177 kW / 240 HP
  • OPEL ASTRA H GTC (A04) 2005 – 2010 2.0 Turbo (L08) (Z 20 LER) – 147 kW / 200 HP
  • OPEL ASTRA H TwinTop (A04) 2007 – 2009 2.0 Turbo (L67) (Z 20 LER) – 147 kW / 200 HP
  • OPEL CALIBRA A (C89) 1989 – 1997 2.0 i 16V (M07) (C 20 XE) – 110 kW / 150 HP
  • OPEL CALIBRA A (C89) 1989 – 1997 2.0 i 16V (M07) (X 20 XEV) – 100 kW / 136 HP
  • OPEL KADETT F Hatchback (T92) 1992 – 2000 2.0 i 16V (F08, M08, F68, M68) (C 20 XE) – 110 kW / 150 HP
  • OPEL KADETT Hatchback 1994 – 2000 2.0 i (C 20 NE) – 85 kW / 115 HP
  • OPEL OMEGA B (V94) 1994 – 2003 2.0 (F69, M69, P69) (XF 20 E) – 90 kW / 122 HP
  • OPEL OMEGA B (V94) 1994 – 2003 2.2 16V (F69, M69, P69) (Y 22 XE|Z 22 XE) – 106 kW / 144 HP
  • OPEL ZAFIRA / ZAFIRA FAMILY B (A05) 2005 – 2010 2.0 (M75) (Z 20 LER) – 147 kW / 200 HP
  • OPEL ZAFIRA A MPV (T98) 1999 – 2006 2.0 OPC (F75) (Z 20 LET) – 147 kW / 200 HP
  • OPEL ZAFIRA B MPV (A05) 2006 – 2009 2.0 OPC (M75) (Z 20 LEH) – 177 kW / 241 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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