Install a new o-ring for a proper seal. 20X3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Seals the hard coolant pipe to the thermostat housing
Includes a thermostat, housing, O-ring and bolts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with TSI engines only
Brand:
ES#:
2586887
Mfg#:
06H121113BKT1
In Stock
ON SALE!
SAVE 54%
$54.99
This product was last offered at the strikethrough price on 12-16-2025
Complete assembly including housing
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with FSI engines only
Brand:
ES#:
3173594
Mfg#:
06F121111F
In Stock
ON SALE!
SAVE 20%
$40.99
This product was last offered at the strikethrough price on 05-02-2026
Includes the thermostat and gasket
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For TSI models without electrical connection on pump inlet (please inspect prior to ordering).
Complete assembly with OE temperature 95C thermostat 06H121113B
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with CCTA engine code only
Brand:
ES#:
4759992
Mfg#:
06H121121L
In Stock
ON SALE!
SAVE 22%
$20.99
This product was last offered at the strikethrough price on 05-02-2026
Keep your cooling system efficient
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with CCTA engine code only
Positioned between the thermostat and oil cooler
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with FSI engines only
Brand:
ES#:
281153
Mfg#:
06F121065H
Ships in 1-2 days
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$176.99
This product was last offered at the strikethrough price on 06-05-2026
Install new hardware with your new parts. M7x21.5mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with FSI engines - Secures the thermostat housing to the engine
Brand:
ES#:
6661
Mfg#:
N90945002
In Stock
Limited Qty Sale
29% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$8.49
This product was last offered at the strikethrough price on 01-03-2026
Install a new o-ring for a proper seal. 20x3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Seals the hard coolant pipe to the thermostat housing
Brand:
ES#:
2606894
Mfg#:
WHT006407
In Stock
27% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$4.10
This product was last offered at the strikethrough price on 06-05-2026
Includes the thermostat, temp sensor, belt, and gasket
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For TSI models without electrical connection on pump inlet (please inspect prior to ordering).
Install new hardware with your new parts. M6x16
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with TSI engines - Secures the thermostat housing to the water pump
Ensure a proper seal when installing your new thermostat. 50x3.5mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with FSI engines only
Brand:
ES#:
280019
Mfg#:
06B121119B
In Stock
3% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$5.76
This product was last offered at the strikethrough price on 06-05-2026
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
