Located on the drivers side of the engine, does not include required o-rings
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat!
Maintain proper operating temperature with a new thermostat, housing and hardware
10X Entries Into Our F80 M3 Sweepstakes For vehicles with ALH engine code only
Brand:
ES#:
2954033
Mfg#:
038121121KT2
Ships in 2 Business Days
ON SALE!
SAVE 29%
$27.99
This product was last offered at the strikethrough price on 05-02-2026
Install a new o-ring for a proper seal. 20x3
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! Seals the hard coolant pipe to the thermostat housing
Your thermostat helps regulate engine temperatures by allowing the coolant to circulate through the radiator once it opens. If it fails, this might mean it never closes, but worst case, it could mean your coolant doesn't get to the radiator. Stay ahead of cooling issues by replacing your thermostat regularly with an OEM thermostat or quality aftermarket thermostat from our selection.
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