Ditch your failure-prone OE plastic thermostat with a high-performance, billet aluminum alternative!
10X Entries Into Our F80 M3 Sweepstakes For Hybrid Models Only
Brand:
ES#:
4876046
Mfg#:
053120LA02
Ships on Nov 9, 2026
ON SALE!
SAVE 15%
$405.99
This product was last offered at the strikethrough price on 06-13-2026
Ditch your failure-prone OE plastic thermostat with a high-performance, billet aluminum alternative!
10X Entries Into Our F80 M3 Sweepstakes For Hybrid Models Only
Brand:
ES#:
4876047
Mfg#:
053120LA03
Ships on Nov 9, 2026
ON SALE!
SAVE 15%
$405.99
This product was last offered at the strikethrough price on 06-13-2026
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 production date up to 08/01/2010 only
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 production date from 08/02/2010 only
This product was last offered at the strikethrough price on 09-03-2026
$18.89 USD
Free Shipping
on orders $49 and up
Lifetime Replacement
More About Engine Thermostat Parts
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
