Wahler BMW Thermostats for BMW 3 Series E91 (2006-2012)

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BMW thermostats are known to fail, but luckily they typically fail wide open - meaning that your car can still cool. We offer thermostats from various OE suppliers we trust along with upgraded motorsport specific thermostats where applicable to make sure your BMW stays cool on track.
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OEM Wahler Thermostat Assembly - E60/61 E82/88 E9X Z4 N51/N52 ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Wahler - Corporate Logo
T#:360363
Part#: 11537549476
In Stock
$ 97.91

This product was last offered at the strikethrough price on
03-25-2026

$ 96.99 USD
Free Shipping
$ 96.99 USD
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If your vehicle is experiencing cooling issues, chances are the thermostat is the cause. Common symptoms include a prolonged warm-up at highway speeds from the thermostat being stuck open, or consistent overheating issues from the thermostat being stuck in the closed position. Either condition can result in poor performance and potential damage to vital components in your vehicle.
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Thermostat Replacement Kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Wahler - Corporate Logo
T#:374361
Part#: N524TSTKT1
In Stock
$ 112.99

This product was last offered at the strikethrough price on
03-26-2026

$ 111.99 USD
Free Shipping
$ 111.99 USD
Free Shipping