Ditch your failure-prone OE plastic thermostat with a high-performance, billet aluminum alternative!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4876046
Mfg#:
053120LA02
In Stock
ON SALE!
SAVE 12%
$397.99
This product was last offered at the strikethrough price on 05-02-2026
Includes sealing gasket and housing
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4759993
Mfg#:
06E121111AL
In Stock
ON SALE!
SAVE 15%
$50.99
This product was last offered at the strikethrough price on 05-02-2026
Ditch your failure-prone OE plastic thermostat with a high-performance, billet aluminum alternative!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4876047
Mfg#:
053120LA03
In Stock
ON SALE!
SAVE 12%
$397.99
This product was last offered at the strikethrough price on 05-02-2026
Install new hardware with your new parts. M6x28
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Secures the thermostat assembly to the engine
Maintain proper operating temperature with a new thermostat, housing and hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3651498
Mfg#:
06E121111ALKTKT4
In Stock
ON SALE!
SAVE 19%
$87.99
This product was last offered at the strikethrough price on 01-03-2026
Maintain proper operating temperature with a new thermostat, housing and hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes sealing gasket and housing
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5443871
Mfg#:
06E121111AL
Ships in 2 Business Days
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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
