MiMi Auto Parts
THERMOSTAT HOUSING 105°C, Cooltec

THERMOSTAT HOUSING 105°C

Brand: Cooltec

SKU: 121588

Category: COOLING, THERMOSTAT HOUSING

R1 304,10 incl. 15% VAT

✓ In stock, ships nationwide via The Courier Guy

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Fitment: Fits selected models across Audi, Seat, and Volkswagen. Confirm exact fitment before ordering.

Product Description

This Cooltec Thermostat Housing 105°C is designed for effective engine cooling management in select Audi, Seat, and Volkswagen models. It regulates coolant flow by housing the thermostat, ensuring your engine operates at optimal temperature. The unit features integrated hose connections and an electrical sensor port, making it suitable for modern engines requiring precise temperature monitoring.

Compatibility covers a range of Audi, Seat, and Volkswagen vehicles, including popular models with FSI engines. Always confirm your vehicle's model, year, engine size, and engine code before purchasing to ensure correct fitment.

Common symptoms of a faulty thermostat housing include coolant leaks, engine overheating, erratic temperature readings, and low coolant warnings. You may also notice poor heater performance, engine management warning lights, or visible cracks around the housing.

Replace the thermostat housing if you experience any of these issues, especially if you spot coolant around the housing or detect fluctuating engine temperatures. Timely replacement helps prevent engine overheating and potential damage to related cooling components.

Order your Cooltec Thermostat Housing 105°C from MiMi Auto Parts for reliable service and nationwide delivery across South Africa. Our team is ready to help you get the right part for your vehicle, ensuring peace of mind on the road.

Common signs this part may need replacement

  • Coolant leaks near the thermostat housing
  • Engine overheating
  • Erratic or fluctuating temperature gauge readings
  • Low coolant warning light
  • Poor heater performance
  • Visible cracks or warping on the housing
  • Engine management warning lights
  • Coolant smell in the engine bay
  • Frequent need to top up coolant
  • Corrosion or damage around hose connections

Typical replacement guidance

Replace the thermostat housing if you notice coolant leaks, overheating, or cracks in the housing. It is also advisable to replace it when servicing the thermostat or during major cooling system repairs.

Why timely replacement matters

A faulty thermostat housing can lead to coolant leaks and engine overheating, risking severe engine damage. Timely replacement ensures stable engine temperatures and reliable vehicle performance.

Vehicle Compatibility

This part is confirmed to fit the following vehicles:

  • AUDI A3 / S3 (8P1) 2003 – 2012 2.0 FSI (AXW|BLR|BLX|BLY|BMB|BVY|BVZ) – 110 kW / 150 HP
  • AUDI A3 / S3 Sportback (8PA) 2005 – 2013 2.0 FSI (AXW|BLR|BLX|BLY|BMB|BVY|BVZ) – 110 kW / 150 HP
  • SEAT ALTEA (5P1) 2004 – 2026 2.0 FSI (BLR|BLY|BVY|BVZ) – 110 kW / 150 HP
  • SEAT LEON (1P1) 2005 – 2012 2.0 FSI (BLR|BLY|BVY|BVZ) – 110 kW / 150 HP
  • VOLKSWAGEN GOLF V (1K1) 2003 – 2009 2.0 FSI (AXW|BLR|BLX|BLY|BVX|BVY|BVZ) – 110 kW / 150 HP
  • VOLKSWAGEN JETTA V (1K2) 2005 – 2011 2.0 FSI (BLR|BLX|BLY|BVY|BVZ) – 110 kW / 150 HP
  • VOLKSWAGEN PASSAT B6 (3C2) 2005 – 2011 2.0 FSI (BLR|BLY|BVX|BVY|BVZ) – 110 kW / 150 HP
  • VOLKSWAGEN TOURAN (1T1, 1T2) 2003 – 2011 2.0 FSI (AXW|BLR|BLX|BLY|BVY|BVZ) – 110 kW / 150 HP
  • VOLKSWAGEN TOURAN Box Body/MPV (1T1, 1T2) 2004 – 2007 2.0 FSI (BLR|BLX|BLY|BVY|BVZ) – 110 kW / 150 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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