Get faster coolant circulation through the radiator for cooler running.
2X Entries Into Our F80 M3 Sweepstakes
Get faster coolant circulation through the radiator for cooler running.
2X Entries Into Our F80 M3 Sweepstakes
Positioned between the thermostat and oil cooler
For vehicles with FSI engines only
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-31-2026
Pipe from top of thermostat housing
Fits vehicles with BPY engine code only
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-31-2026
Keep your engine running cooler for more power
This product was last offered at the strikethrough price on
09-01-2026
Regulates flow of coolant according to temperature
2X Entries Into Our F80 M3 Sweepstakes
For vehicles with CKRA engine code only
This product was last offered at the strikethrough price on
08-26-2026
Complete assembly including housing
For vehicles with FSI engines only
Includes thermostat
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Prevent overheating and premature engine wear. Includes O-ring
This product was last offered at the strikethrough price on
05-14-2026
Prevent overheating and premature engine wear
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-03-2026
Install a new o-ring for a proper seal. 20x3
Seals the hard coolant pipe to the thermostat housing
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
09-03-2026
Includes sealing O-Ring
This product was last offered at the strikethrough price on
08-16-2026
Includes the thermostat and gasket
For vehicles with TSI engines only
Replace your inferior plastic housing cover
This product was last offered at the strikethrough price on
06-12-2026
Common point of failure or leaking for the cooling system. Features a superior aluminum construction over the factory plastic unit.
2X Entries Into Our F80 M3 Sweepstakes
For vehicles with VIN from 3C-7-120 001 only, split is in the 2007 model year
O-Ring between thermostat housing and cylinder head
2X Entries Into Our F80 M3 Sweepstakes
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Bring your car to operating temperature.
We Price Match - Give Us A Call or Chat!