Promotes greater cooling for increased engine performance
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with plastic thermostat housing
Control those oil temps with a new thermostat!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For 2008 and up models only
Brand:
ES#:
4428270
Mfg#:
090743ECS09
Ships in 3 Business Days
ON SALE!
SAVE 25%
$79.99
This product was last offered at the strikethrough price on 06-13-2026
Replace damaged hoses to stop leaks and make sure your vehicle is running its absolute best
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
1897621
Mfg#:
17127599455
Ships in 1-2 days
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$215.99
This product was last offered at the strikethrough price on 06-19-2026
New thermostat and spring. Featuring a low temp thermostat - 40 degrees Celsius/ 72 degrees Fahrenheit lower than factory.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5456347
Mfg#:
008731KT
In Stock
ON SALE!
SAVE 23%
$74.99
This product was last offered at the strikethrough price on 05-02-2026
Restore proper function to your cooling system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2813514
Mfg#:
11537549476
Ships in 1 Business Day
$76.99
This product was last offered at the strikethrough price on 04-07-2026
Includes everything you need to replace your water pump and thermostat. Featuring OE water pump and thermostat.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Featuring all German-made components - water pump, Wahler thermostat, Genuine BMW coolant
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
