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  • Thermostat - Clickable Automotive (9) Replacement thermostat from original equipment supplier, Mahle.MAHLE

    Thermostat

    Replacement thermostat from original equipment supplier, Mahle.

    For 318i models built after 09/1993
    $65 Each In stock
    Enter your vehicle above to confirm this part fits your car.
  • Thermostat with Housing - Clickable Automotive (9) Replacement thermostat from original equipment supplier to BMW, Behr. Made in Germany.BEHR

    Thermostat with Housing

    Replacement thermostat from original equipment supplier to BMW, Behr. Made in Germany.

    For 318is models built after 09/1995
    $59 Each In stock
    Enter your vehicle above to confirm this part fits your car.
  • Thermostat - 88°C - Clickable Automotive (6) Replacement thermostat from original equipment supplier to BMW, Behr.BEHR

    Thermostat - 88°C

    Replacement thermostat from original equipment supplier to BMW, Behr.

    For 318i models built after 09/1987
    For 320i models built from 09/1992 to 09/1995
    For 520i models built from 09/1990 to 09/1992
    For 525i models built from 09/1990 to 09/1992
    $29 Each In stock
    Enter your vehicle above to confirm this part fits your car.
  • Thermostat - 80°C - Clickable Automotive (5) The thermostat has the job of regulating coolant depending on its temperature, but can become clogged or stuck, leading to overheating issues. This replacement 80c thermostat fits BMW M3, Z3M, and Z4M models. Made in Germany.Wahler

    Thermostat - 80°C

    The thermostat has the job of regulating coolant depending on its temperature, but can become clogged or stuck, leading to overheating issues. This replacement 80c thermostat fits BMW M3, Z3M, and Z4M models. Made in Germany.

    $69 Each Out of stock
  • Thermostat Housing - Clickable Automotive (5) Connecting the thermostat and water pump together, we offer this quality replacement housing from Febi-Bilstein.Febi-Bilstein

    Thermostat Housing

    Connecting the thermostat and water pump together, we offer this quality replacement housing from Febi-Bilstein.

    For 318i models built after 09/2001
    $49 Each In stock
    Enter your vehicle above to confirm this part fits your car.
  • Thermostat - 105C - Clickable Automotive (4) This replacement 105c thermostat fits many popular BMW V8 models.MAHLE

    Thermostat - 105C

    This replacement 105c thermostat fits many popular BMW V8 models.

    For X5 4.4i models built after 09/2003
    $125 Each In stock
    Enter your vehicle above to confirm this part fits your car.
  • Thermostat with Housing - Clickable Automotive (4) Replacement thermostat with housing from OEM supplier, Behr.BEHR

    Thermostat with Housing

    Replacement thermostat with housing from OEM supplier, Behr.

    For 535i models built after 09/1998
    For 540i models built after 09/1998
    For 735i models built after 09/1998
    For 735iL models built after 09/1998
    For 740i models built after 09/1998
    For 740iL models built after 09/1998
    For X5 4.4i models built before 09/2003
    $110 Each Out of stock
  • Thermostat Housing - Clickable Automotive (3) Leaking thermostat housings are a common problem but are an easy fix with this replacement.Febi-Bilstein

    Thermostat Housing

    Leaking thermostat housings are a common problem but are an easy fix with this replacement.

    For 523i models built before 09/1998
    For 528i models built before 09/1998
    $32 Each In stock
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  • Thermostat - Clickable AutomotiveMahle OE-quality thermostat for BMW E39 535i/540i and E38 735i/740i M62 V8 models. Designed to maintain correct engine temperature and cooling system performance.MAHLE

    Thermostat

    Mahle OE-quality thermostat for BMW E39 535i/540i and E38 735i/740i M62 V8 models. Designed to maintain correct engine temperature and cooling system performance.

    For 535i models built before 09/1998
    For 540i models built before 09/1998
    For 735i models built before 09/1998
    For 735iL models built before 09/1998
    For 740i models built before 09/1998
    For 740iL models built before 09/1998
    $139 Each In stock
    Enter your vehicle above to confirm this part fits your car.
  • Thermostat - Clickable AutomotiveQuality replacement thermostat and housing assembly by the original equipment supplier Wahler.Wahler

    Thermostat

    Quality replacement thermostat and housing assembly by the original equipment supplier Wahler.

    For 135i models built after 04/2010
    For 335i models built after 04/2010
    For X6 xDrive35i models built after 04/2010
    $159 Each Out of stock
  • Thermostat Housing Flange Gasket - Clickable Automotive (7) A common area for coolant leaks, the gasket helps to seal the thermostat to the motor.OEM Supplier*

    Thermostat Housing Flange Gasket

    A common area for coolant leaks, the gasket helps to seal the thermostat to the motor.

    For 318is models built before 09/1995
    $5 Each In stock
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  • Coolant Expansion Tank - Clickable Automotive (39) Replacement coolant expansion tank from OEM supplier, Behr-Hella.BEHR

    Coolant Expansion Tank

    Replacement coolant expansion tank from OEM supplier, Behr-Hella.

    For 318i models built before 09/2001
    $69 Each In stock
    Enter your vehicle above to confirm this part fits your car.
  • Coolant Expansion Tank (168) The overflow expansion tank is probably the most commonplace for coolant leaks to occur. We offer this coolant expansion tank from Mahle. Includes level sensor. MAHLE

    Coolant Expansion Tank

    The overflow expansion tank is probably the most commonplace for coolant leaks to occur. We offer this coolant expansion tank from Mahle. Includes level sensor.

    For 318i models built after 09/2001
    $65 Each In stock
    Enter your vehicle above to confirm this part fits your car.
  • Coolant Expansion Tank - Clickable Automotive (22) The overflow expansion tank is probably the most common place for coolant leaks to occur. We offer this replacement expansion tank from original equipment supplier to BMW, Behr Hella.BEHR

    Coolant Expansion Tank

    The overflow expansion tank is probably the most common place for coolant leaks to occur. We offer this replacement expansion tank from original equipment supplier to BMW, Behr Hella.

    For 523i models built before 09/1998
    For 528i models built before 09/1998
    $49 Each In stock
    Enter your vehicle above to confirm this part fits your car.
  • Coolant Expansion Tank - Clickable Automotive (35) Quality replacement expansion tank for the E39 5 Series from Febi BilsteinFebi-Bilstein

    Coolant Expansion Tank

    Quality replacement expansion tank for the E39 5 Series from Febi Bilstein

    For 523i models built after 09/1998
    For 528i models built after 09/1998
    $99 Each Out of stock
  • Coolant Expansion Tank - Clickable Automotive (29) Replacement coolant overflow expansion tank, from OEM supplier.MAHLE

    Coolant Expansion Tank

    Replacement coolant overflow expansion tank, from OEM supplier.

    For 135i models built before 03/2010
    For 335i models built before 03/2010
    $79 Each Out of stock
  • Expansion Tank - Clickable Automotive (14) Replacement coolant expansion tank from OEM supplier Mahle.MAHLE

    Expansion Tank

    Replacement coolant expansion tank from OEM supplier Mahle.

    $89 Each In stock
    Enter your vehicle above to confirm this part fits your car.
  • Coolant Expansion Tank - Clickable Automotive (6) Replacement coolant expansion tank from OEM supplier NRF.NRF

    Coolant Expansion Tank

    Replacement coolant expansion tank from OEM supplier NRF.

    For Z3 2.8i models built after 09/1998
    For X5 4.4i models built before 09/2003
    $69 Each In stock
    Enter your vehicle above to confirm this part fits your car.
  • Coolant Expansion Tank - Clickable Automotive (7) Quality coolant expansion tank for the E53 X5 with level sensor.NRF

    Coolant Expansion Tank

    Quality coolant expansion tank for the E53 X5 with level sensor.

    For X5 4.4i models built after 09/2003
    $75 Each Out of stock
  • Coolant Expansion Tank - Clickable Automotive (5) Replacement coolant expansion tank for E36 and Z3, from OEM supplier Behr Hella.BEHR

    Coolant Expansion Tank

    Replacement coolant expansion tank for E36 and Z3, from OEM supplier Behr Hella.

    $39 Each In stock
    Enter your vehicle above to confirm this part fits your car.
  • Coolant Expansion Tank - Clickable Automotive (3) This coolant expansion tank is a direct replacement for Z4 models.BEHR

    Coolant Expansion Tank

    This coolant expansion tank is a direct replacement for Z4 models.

    $80 Each In stock
    Enter your vehicle above to confirm this part fits your car.
  • Coolant Expansion Tank - Clickable Automotive (2) Replacement coolant expansion tank for popular V8 BMWs. From OEM supplier, Behr Hella.BEHR

    Coolant Expansion Tank

    Replacement coolant expansion tank for popular V8 BMWs. From OEM supplier, Behr Hella.

    $70 Each In stock
    Enter your vehicle above to confirm this part fits your car.
  • Coolant Expansion Tank (1) Address a common fault in all 135i and 335i models with a high-quality replacement coolant expansion tank from OEM supplier Mahle.MAHLE

    Coolant Expansion Tank

    Address a common fault in all 135i and 335i models with a high-quality replacement coolant expansion tank from OEM supplier Mahle.

    For 135i models built after 04/2010
    For 335i models built after 04/2010
    $199 Each In stock
    Enter your vehicle above to confirm this part fits your car.
  • BMW F Series Coolant Expansion TankCoolant expansion tank from Mahle to suit various BMW F-series models. Mahle is a trusted supplier to BMW, and this tank offers the same reliable fit and performance as the original.MAHLE

    Coolant Expansion Tank

    Coolant expansion tank from Mahle to suit various BMW F-series models. Mahle is a trusted supplier to BMW, and this tank offers the same reliable fit and performance as the original.

    For 125i models built before 06/2016
    For 220i models built before 06/2016
    For 320i models built before 06/2015
    For 320i models built before 06/2016
    For 420i models build before 06/2016
    For 116i models built before 02/2015
    For 118i models built before 02/2015
    For 120i models built before 06/2016
    $129 Each Out of stock
In stock at our Melbourne warehouse
What shows in stock is on our shelf in Melbourne — not a supplier estimate.
Matched to Australian-delivered models
Not a global catalogue — every fitment is mapped to AU specs.
Carefully curated range
Not every part number we can find — only ones we’d fit ourselves.
OE and OEM-quality suppliers
The same manufacturers that supply the European factories.