MiMi Auto Parts
THERMOSTAT 92°C, Cooltec

THERMOSTAT 92°C

Brand: Cooltec

SKU: 699201

Category: COOLING, THERMOSTAT

R586,50 incl. 15% VAT

✓ In stock, ships nationwide via The Courier Guy

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

Product Description

The Cooltec Thermostat 92°C is a vital component in your Opel's cooling system, designed to regulate engine temperature by controlling coolant flow. This thermostat assembly includes an integrated temperature sensor and a robust aluminium housing, ensuring precise operation and reliable sealing. It is specifically engineered to open at 92 degrees Celsius, helping your engine reach and maintain optimal operating temperature.

This part is compatible with select Opel models, including Astra G, Zafira A, and Tigra 1.8. Always confirm your vehicle's model, year, engine size, and engine code to ensure correct fitment before purchasing.

A faulty thermostat can cause a range of issues, such as engine overheating, irregular temperature readings, poor heater performance, or high fuel consumption. If you notice fluctuating temperature gauges, coolant leaks around the housing, or the engine taking too long to warm up, it may be time to replace your thermostat.

Replacing the thermostat restores proper coolant flow and temperature regulation, protecting your engine from damage due to overheating or running too cool. For best results, replace the gasket and check the sensor connection during installation.

Order your Opel cooling thermostat from MiMi Auto Parts for reliable nationwide delivery in South Africa. Our team is ready to assist you in finding the correct part for your vehicle, so you can drive with confidence.

Common signs this part may need replacement

  • Engine overheating
  • Erratic temperature gauge readings
  • Coolant leaks near thermostat housing
  • Heater not producing warm air
  • Engine taking too long to reach operating temperature
  • High fuel consumption
  • Check engine light related to coolant temperature
  • Poor engine performance in cold or hot conditions
  • Visible coolant loss
  • Unusual noises from the cooling system

Typical replacement guidance

Replace the thermostat if you notice overheating, irregular temperature readings, or leaks around the housing. It is also recommended to replace it during major cooling system repairs or if the engine is not reaching the correct temperature.

Why timely replacement matters

Timely replacement of a faulty thermostat prevents engine overheating and inefficient operation. This helps avoid costly engine damage and ensures your Opel runs smoothly and efficiently.

Vehicle Compatibility

This part is confirmed to fit the following vehicles:

  • OPEL ASTRA CLASSIC G Saloon (T98) 1999 – 2006 1.8 16V (F69) (X 18 XE1) – 85 kW / 116 HP
  • OPEL ASTRA CLASSIC G Saloon (T98) 1999 – 2006 1.8 16V (F69) (Z 18 XE) – 92 kW / 125 HP
  • OPEL ASTRA G Estate (T98) 1998 – 2009 1.8 16V (F35) (Z 18 XE) – 92 kW / 125 HP
  • OPEL ASTRA G Hatchback (T98) 1998 – 2005 1.8 16V (F08, F48) (X 18 XE1) – 85 kW / 116 HP
  • OPEL ASTRA G Hatchback (T98) 1998 – 2005 1.8 16V (F08, F48) (Z 18 XE) – 92 kW / 125 HP
  • OPEL ASTRA H (A04) 2004 – 2011 1.8 (L48) (Z 18 XE) – 92 kW / 125 HP
  • OPEL MERIVA A MPV (X03) 2003 – 2009 1.8 (E75) (Z 18 XE) – 92 kW / 125 HP
  • OPEL TIGRA TwinTop (X04) 2005 – 2008 1.8 (R97) (Z 18 XE) – 92 kW / 125 HP
  • OPEL ZAFIRA A MPV (T98) 1999 – 2006 1.8 16V (F75) (Z 18 XE) – 92 kW / 125 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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