Located on the left side of the engine block
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For vehicles with AUG or AWM engine codes only.
Located on the left side of the engine block
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with AUG or AWM engine codes only.
Seals thermostat in housing. 43mmx3.2mm
Ensure a proper seal when installing your new thermostat. 50x4
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
05-07-2026
Located on the water pump assembly
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
For vehicles with AEB or ATW engine codes only.
Located on the water pump assembly
5X Entries Into Our F80 M3 Sweepstakes
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For vehicles with AEB or ATW engine codes only.
O-Ring between thermostat housing and cylinder head
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This product was last offered at the strikethrough price on
05-07-2026
Common point of failure or leaking for the cooling system, does not include O-Rings
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Includes thermostat, housing gasket, and Water Pump Union
***Please see photos and description prior to ordering, all sales final.***
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product!
This product was last offered at the strikethrough price on
10-03-2026
O-Ring between thermostat housing and cylinder head
Includes a thermostat and O-ring
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Stop annoying VR6 coolant leaks. Replace your brittle, warped thermostat housing and matching cover with this direct-fit OEM refresh kit!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
08-28-2026
Located on the front right of the engine block
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For vehicles with VIN from 3B-1-050 001 only, split is in the 2001 model year
Keep your car running at the proper temperature. Does not include o-ring
Prevent overheating and premature engine wear
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!