BMW 550I Thermostat Parts

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BMW 550I
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2006-2017 BMW 550i, 550i GT, 550i GT xDrive, 550i xDrive
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$80.99
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$84.36
List
$128.62
OEM
2006-2017 BMW 550i, 550i GT, 550i GT xDrive, 550i xDrive
Ships Today
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Leaves closest warehouse today if ordered before 2 PM MST.
$84.99
Reg
$88.53
List
$128.62

BMW 550I thermostat typically cost between $80.99 and $84.99.

The BMW 550i thermostat is a component of the car's cooling system that helps regulate the engine's operating temperature. The thermostat is located between the engine and the radiator and helps control the flow of coolant through the engine. It works by opening and closing as necessary to maintain the engine at its optimal operating temperature, which can help improve performance and fuel efficiency. If the thermostat fails, it can cause the engine to run too hot or too cold, which could lead to engine damage or reduced performance.

Signs of a Faulty BMW 550I Thermostat

Some of the most common signs of a faulty BMW 550i thermostat include:

  1. Engine Overheating: One of the first and most noticeable signs of a bad thermostat is engine overheating. If your car's temperature gauge indicates that the engine is running hotter than usual, it may be due to a malfunctioning thermostat.
  2. Temperature Fluctuations: Another common symptom of a bad thermostat is temperature fluctuations. If the temperature fluctuates between hot and cold frequently, this could indicate that the thermostat is stuck open or closed.
  3. Poor Fuel Economy: A bad thermostat can also lead to poor fuel economy as it can cause the engine to run hotter than usual. This can result in increased fuel consumption and decreased mileage.
  4. Erratic Engine Performance: A faulty thermostat can also cause erratic engine performance. You may notice hesitation or stalling while accelerating or idling, as well as rough running and misfires.
  5. Low Coolant Levels: If the thermostat is not working correctly, it may not allow the coolant to circulate through the engine properly, leading to low coolant levels.
  6. Cooling Fan Issues: A bad thermostat can also cause cooling fan issues. If the fan does not turn on when the engine is running hot, it may be due to a faulty thermostat, preventing proper cooling.
  7. Heater Not Working: If the thermostat is stuck closed, it may prevent the engine from reaching the proper operating temperature, resulting in a lack of heat from the car's heater.

Typical Lifespan of a BMW 550I Thermostat

The lifespan of a BMW 550i thermostat can vary, but it generally lasts around 80,000 to 100,000 miles or approximately 6 to 8 years. However, the lifespan can be affected by various factors such as driving conditions, maintenance habits, and environmental factors. It is recommended to have the thermostat checked during routine maintenance to ensure that it is functioning properly.

Buying a BMW 550I Thermostat Online

At AutohausAZ, we pride ourselves on providing high-quality parts and excellent customer service. When it comes to finding a thermostat for your BMW 550I thermostat, you can trust us to have the parts you need at competitive prices.

Our selection of thermostats is extensive, and we only offer parts from trusted manufacturers. This ensures that you are getting a quality product that will last. In addition, our knowledgeable staff is available to help you find the right part for your BMW and answer any questions you may have.

At AutohausAZ, we understand that finding the right parts for your car can be time-consuming and frustrating. That's why we offer a hassle-free shopping experience with easy-to-use search tools and a user-friendly website. You can shop with confidence knowing that you are getting the best possible parts at the most competitive prices.

When you shop with us, you can also take advantage of our fast shipping options. We know how important it is to get your BMW back on the road as quickly as possible, which is why we offer expedited shipping options and same-day shipping for most orders.

Overall, shopping at AutohausAZ for a BMW 550I thermostat offers numerous advantages, including quality parts, expert advice, and a hassle-free shopping experience. Whether you are a DIY mechanic or a professional technician, we have everything you need to keep your BMW running smoothly.