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- 2012 Kia Optima Hybrid 4 Cyl 2.4L Naturally Aspirated, ELECTRIC/GAS, FWD, Opening Temperature [C]: 88
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2012 Kia Optima LX 4 Cyl 2.4L GAS, Temperature 180F; Oe Specified Temperature
- 2012 Kia Optima EX 4 Cyl 2.4L GAS, Temperature 180F; Oe Specified Temperature
- 2012 Kia Optima EX 4 Cyl 2.0L Temperature 180F; Oe Specified Temperature
- 2012 Kia Optima SX 4 Cyl 2.0L Temperature 180F; Oe Specified Temperature
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2012 Kia Optima LX 4 Cyl 2.4L Gasket Design: Ring
- 2012 Kia Optima SX All Engines Gasket Design: Ring
- 2012 Kia Optima EX 4 Cyl 2.4L Gasket Design: Ring
- 2012 Kia Optima EX 4 Cyl 2.0L Gasket Design: Ring
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2012 Kia Optima LX 4 Cyl 2.4L
- 2012 Kia Optima SX All Engines
- 2012 Kia Optima EX 4 Cyl 2.4L
- 2012 Kia Optima EX 4 Cyl 2.0L
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2012 Kia Optima Hybrid All Engines
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2012 Kia Optima Hybrid 4 Cyl 2.4L VIN D, Start to Open Temperature 88C
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2012 Kia Optima LX 4 Cyl 2.4L
- 2012 Kia Optima SX All Engines
- 2012 Kia Optima EX 4 Cyl 2.4L
- 2012 Kia Optima EX 4 Cyl 2.0L
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2012 Kia Optima LX 4 Cyl 2.4L Temperature 180F; Oe Specified Temperature
- 2012 Kia Optima EX 4 Cyl 2.4L Temperature 180F; Oe Specified Temperature
- 2012 Kia Optima EX 4 Cyl 2.0L Temperature 180F; Oe Specified Temperature
- 2012 Kia Optima SX 4 Cyl 2.0L Temperature 180F; Oe Specified Temperature
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2012 Kia Optima Hybrid 4 Cyl 2.4L FULL HYBRID EV-GAS (FHEV), Temperature 192F; With Thermostat and Seal; Oe Specified Temperature
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2012 Kia Optima LX 4 Cyl 2.4L GAS, 180 Degree
- 2012 Kia Optima EX 4 Cyl 2.4L GAS, 180 Degree
- 2012 Kia Optima EX 4 Cyl 2.0L GAS, 180 Degree
- 2012 Kia Optima SX 4 Cyl 2.0L GAS, 180 Degree
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2012 Kia Optima LX 4 Cyl 2.4L GAS, 180 Degree
- 2012 Kia Optima EX 4 Cyl 2.4L GAS, 180 Degree
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2012 Kia Optima LX 4 Cyl 2.4L GAS, 180 Degree
- 2012 Kia Optima EX 4 Cyl 2.4L GAS, 180 Degree
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2012 Kia Optima LX 4 Cyl 2.4L With Thermostat
- 2012 Kia Optima EX 4 Cyl 2.4L With Thermostat
- 2012 Kia Optima Hybrid 4 Cyl 2.4L With Thermostat
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
- 2012 Kia Optima LX 4 Cyl 2.4L Gasket/Seal Not Included, Temperature 180
- 2012 Kia Optima EX 4 Cyl 2.4L Gasket/Seal Not Included, Temperature 180
- 2012 Kia Optima EX 4 Cyl 2.0L Gasket/Seal Not Included, Temperature 180
- 2012 Kia Optima SX 4 Cyl 2.0L Gasket/Seal Not Included, Temperature 180
WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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Shopping for Thermostat
What Is a Thermostat?
Your thermostat is an important part of your vehicle’s cooling system, which is usually located near your radiator. The thermostat helps regulate your engine's temperature, keeping it within the ideal range for optimal function and performance.
How Much Does a Thermostat Replacement Cost?
The cost of a replacement thermostat can vary, depending on your vehicle’s year, make, and model. Parts alone can cost from $10 to $60. The average labor cost can range from $120 to $150, but it may change based on location and the extent of work needed.
Shop for Aftermarket Thermostats on CarParts.com
Don't let your engine overheat and sustain damage because of a bad thermostat. Luckily, you can get a direct-fit aftermarket thermostat right here at CarParts.com. Purchase a thermostat today without leaving your home.
We have a wide variety of thermostats made of various materials, including stainless steel, copper, and aluminum. They’re all made with specified opening temperature ratings, so you can get a thermostat that perfectly matches your car’s needs and maintains excellent engine performance. You can easily navigate through our website and use refinements, so you can place your order with a few clicks.
Our aftermarket thermostats guarantee OE-grade performance and fit. Our products are all made by reliable manufacturers who are considered veterans in the automotive industry. Each item has gone through strict manufacturing and testing procedures, guaranteeing durability and dependable safety. Our thermostats are all priced competitively, so you can fix your vehicle without spending a fortune.
Are you ready to shop for an aftermarket thermostat? You can conveniently narrow down your search based on compatibility by entering your vehicle’s year, make, and model into our vehicle selector. Feeling unsure about your order? Don’t worry! Our customer service team is ready 24/7 to assist you. Take a look at our thermostats and shop now!
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