Recommended when changing the thermostat
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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).
Includes the thermostat, temp sensor, and gasket
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For TSI models without electrical connection on pump inlet (please inspect prior to ordering).
O-ring for each side of the plastic bypass pipe under intake. 34.5x3.55
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Plastic flange for the thermostat that connects to the water pump housing
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Brand:
ES#:
2528895
Mfg#:
06H121121L
In Stock
Limited Qty Sale
$42.52
This product was last offered at the strikethrough price on 05-02-2026
Includes thermostat with housing, o-ring and mounting hardware
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Brand:
ES#:
2588724
Mfg#:
06F121111FKT2
Ships in 1 day
$137.18
This product was last offered at the strikethrough price on 02-26-2026
Ensure a proper seal when installing your new thermostat
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Common source of coolant leaks around your thermostat
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Install a new o-ring for a proper seal. 20x3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! Seals the hard coolant pipe to the thermostat housing
Complete assembly including housing
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with FSI engines only
Complete assembly including housing
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For vehicles with FSI engines only
Plastic flange for the thermostat that connects to the water pump housing
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with TSI engines with Behr water pumps
Brand:
ES#:
281548
Mfg#:
06J121121
Ships in 1 day
10% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$47.99
This product was last offered at the strikethrough price on 02-26-2026
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
