Includes a genuine 87�C thermostat, housing, o-ring and stretch bolts
10X Entries Into Our F80 M3 Sweepstakes For vehicles with AEB or ATW engine codes only.
Brand:
ES#:
2580971
Mfg#:
030121121BKT1
In Stock
ON SALE!
SAVE 24%
$36.99
This product was last offered at the strikethrough price on 05-02-2026
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.
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 We Price Match - Give Us A Call or Chat! For vehicles with AEB or ATW engine codes only.
Direct OE-quality replacement thermostat to cure overheating issues, resolve poor cabin heater performance, and ensure your engine reaches and maintains its ideal operating temperature.
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.
Lifetime Replacement
