Keep your engine running cooler for more power
Lower temperature thermostat than factory - OE is 87°C
Keep your engine running cooler for more power
Lower temperature thermostat than factory - OE is 87°C
Ensure a proper seal when installing your new thermostat
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
09-10-2026
Ensure a proper seal when installing your new thermostat. 50x4
Does not include sealing O-Ring
Lower temperature thermostat, stock is 87°C
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
09-10-2026
Recommended when changing the thermostat
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Does not include sealing O-Ring
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Lower temperature thermostat, stock is 87°C
This product was last offered at the strikethrough price on
05-02-2026
Located on the front right of the engine block
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O-ring used in various areas on your European vehicle
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24x3 O-ring that is seated between the hard coolant pipe and thermostat housing
This product was last offered at the strikethrough price on
08-31-2026
Strange coolant leak? It's possible you just need to upgrade your J-plug!
Ensure a proper seal when installing your new thermostat
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Prevent overheating and premature engine wear with a lower opening temperature
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
Includes sealing O-Ring
From VIN 8D-X-315001, split is in the 1999 model year
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
09-10-2026
Install new hardware with your new parts. M6x22
Engine codes AEB & ATW. Secures the thermostat housing to the water pump
Located on the water pump assembly
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Maintain proper operating temperature with a new thermostat, housing and hardware
This product was last offered at the strikethrough price on
07-26-2026
Get faster coolant circulation through the radiator for cooler running.
2X Entries Into Our F80 M3 Sweepstakes