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2004 Kia Spectra

Thermostats

Driving your vehicle when it has a bad thermostat can be problematic. Your engine may overheat or it may not get hot enough to reach peak performance. Get your engine back to peak condition by getting a replacement thermostat right here at Carparts.com. Our great selection of thermostat replacements come only from trusted manufacturers, so you can be sure of their quality and durability. Browse through our selection of thermostats and get the best deal when you order one today.
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Showing 1 - 15 of 26 results
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Thermostat
Part Number: MRD240-192
Guaranteed to Fit
$16.99
Vehicle Fitment
  • 2004 Kia Spectra Base 4 Cyl 1.8L Temperature 192F; Oe Specified Temperature
  • 2004 Kia Spectra LS 4 Cyl 1.8L Temperature 192F; Oe Specified Temperature
  • 2004 Kia Spectra GS 4 Cyl 1.8L Temperature 192F; Oe Specified Temperature
  • 2004 Kia Spectra GSX 4 Cyl 1.8L Temperature 192F; Oe Specified Temperature
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Opening Temperature Rating : 192 degreesRecommended Use : OE Replacement
Thermostat
Part Number: MRD442-180
Guaranteed to Fit
$11.49
Vehicle Fitment
  • 2004 Kia Spectra EX 4 Cyl 2.0L Temperature 180F; Oe Specified Temperature
  • 2004 Kia Spectra LX 4 Cyl 2.0L Temperature 180F; Oe Specified Temperature
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Opening Temperature Rating : 180 DegreesRecommended Use : OE Replacement
Thermostat
Part Number: FAC78367
Guaranteed to Fit
$17.49
Vehicle Fitment
  • 2004 Kia Spectra Base 4 Cyl 1.8L Naturally Aspirated, GAS, FWD, Opening Temperature [C]: 82
  • 2004 Kia Spectra LS 4 Cyl 1.8L Naturally Aspirated, GAS, FWD, Opening Temperature [C]: 82
  • 2004 Kia Spectra GS 4 Cyl 1.8L Naturally Aspirated, GAS, FWD, Opening Temperature [C]: 82
  • 2004 Kia Spectra GSX 4 Cyl 1.8L Naturally Aspirated, GAS, FWD, Opening Temperature [C]: 82
Product Details
Quantity Sold : Sold individuallyWarranty : Facet limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Opening Temperature Rating : 82 degrees CMaterial : MetalRecommended Use : OE ReplacementProduct Fit : Direct Fit
High Flow Series Thermostat
Part Number: MRD2040-192
Guaranteed to Fit
$6.49
Vehicle Fitment
  • 2004 Kia Spectra Base 4 Cyl 1.8L Temperature 192F; Oe Specified Temperature
  • 2004 Kia Spectra LS 4 Cyl 1.8L Temperature 192F; Oe Specified Temperature
  • 2004 Kia Spectra GS 4 Cyl 1.8L Temperature 192F; Oe Specified Temperature
  • 2004 Kia Spectra GSX 4 Cyl 1.8L Temperature 192F; Oe Specified Temperature
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Opening Temperature Rating : 192 degreesSeries : High Flow SeriesRecommended Use : OE Replacement
High Flow Series Thermostat
Part Number: MRD2040-180
Guaranteed to Fit
$6.49
Vehicle Fitment
  • 2004 Kia Spectra Base 4 Cyl 1.8L Temperature 180F; Alternate Temperature Option
  • 2004 Kia Spectra LS 4 Cyl 1.8L Temperature 180F; Alternate Temperature Option
  • 2004 Kia Spectra GSX 4 Cyl 1.8L Temperature 180F; Alternate Temperature Option
  • 2004 Kia Spectra GS 4 Cyl 1.8L Temperature 180F; Alternate Temperature Option
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Opening Temperature Rating : 180 DegreesSeries : High Flow SeriesRecommended Use : OE Replacement
Thermostat
Part Number: MRD240-160
Guaranteed to Fit
$8.49
Vehicle Fitment
  • 2004 Kia Spectra Base 4 Cyl 1.8L Temperature 160F; Alternate Temperature Option
  • 2004 Kia Spectra LS 4 Cyl 1.8L Temperature 160F; Alternate Temperature Option
  • 2004 Kia Spectra GSX 4 Cyl 1.8L Temperature 160F; Alternate Temperature Option
  • 2004 Kia Spectra GS 4 Cyl 1.8L Temperature 160F; Alternate Temperature Option
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Opening Temperature Rating : 160 degreesRecommended Use : OE Replacement
UltraStat Series Thermostat
Part Number: MRD5240-192
Guaranteed to Fit
$10.49
Vehicle Fitment
  • 2004 Kia Spectra Base 4 Cyl 1.8L Temperature 192F; Oe Specified Temperature
  • 2004 Kia Spectra LS 4 Cyl 1.8L Temperature 192F; Oe Specified Temperature
  • 2004 Kia Spectra GS 4 Cyl 1.8L Temperature 192F; Oe Specified Temperature
  • 2004 Kia Spectra GSX 4 Cyl 1.8L Temperature 192F; Oe Specified Temperature
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Opening Temperature Rating : 192 degreesSeries : UltraStat SeriesRecommended Use : OE Replacement
UltraStat Series Thermostat
Part Number: MRD5240-180
Guaranteed to Fit
$13.49
Vehicle Fitment
  • 2004 Kia Spectra Base 4 Cyl 1.8L Temperature 180F; Alternate Temperature Option
  • 2004 Kia Spectra LS 4 Cyl 1.8L Temperature 180F; Alternate Temperature Option
  • 2004 Kia Spectra GSX 4 Cyl 1.8L Temperature 180F; Alternate Temperature Option
  • 2004 Kia Spectra GS 4 Cyl 1.8L Temperature 180F; Alternate Temperature Option
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Opening Temperature Rating : 180 DegreesSeries : UltraStat SeriesRecommended Use : OE Replacement
Fail-Safe Thermostat Series Thermostat
Part Number: MRD7240-180
Guaranteed to Fit
$15.49
Vehicle Fitment
  • 2004 Kia Spectra Base 4 Cyl 1.8L Temperature 180F; Alternate Temperature Option
  • 2004 Kia Spectra LS 4 Cyl 1.8L Temperature 180F; Alternate Temperature Option
  • 2004 Kia Spectra GSX 4 Cyl 1.8L Temperature 180F; Alternate Temperature Option
  • 2004 Kia Spectra GS 4 Cyl 1.8L Temperature 180F; Alternate Temperature Option
Product Details
Quantity Sold : Sold individuallyWarranty : 12-month Motorad limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Opening Temperature Rating : 180 DegreesSeries : Fail-Safe Thermostat SeriesRecommended Use : OE Replacement
Gates OE Replacement Thermostat
Part Number: GAT33488S
Guaranteed to Fit
$13.49
Vehicle Fitment
  • 2004 Kia Spectra Base 4 Cyl 1.8L GAS, 180 Degree
  • 2004 Kia Spectra LS 4 Cyl 1.8L GAS, 180 Degree
  • 2004 Kia Spectra GSX 4 Cyl 1.8L GAS, 180 Degree
  • 2004 Kia Spectra GS 4 Cyl 1.8L GAS, 180 Degree
Product Details
Prop 65 Warning :

Warning SymbolWARNING: 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.

Promotions : Cooling EssentialsOpening Temperature Rating : 180 DegreesSeries : Gates OE ReplacementRecommended Use : OE Replacement
Thermostat
Part Number: FAC78340S
Guaranteed to Fit
$17.99
Vehicle Fitment
  • 2004 Kia Spectra GS All Engines
  • 2004 Kia Spectra LS All Engines
  • 2004 Kia Spectra Base All Engines
  • 2004 Kia Spectra GSX All Engines
Product Details
Notes : 52 mm Flange DiameterReplaces OE Number : 19300692003, 19300PB2013, 8AZ415171, 0K2A115171, 19300PB2023, 19300PB2024, KHE4115171, 0K20115171, 19300PB2011, 0K20115171AQuantity Sold : Sold individuallyWarranty : Facet limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Interchange Part Number : 19300692003, 19300PB2013, 8AZ415171, 0K2A115171, 19300PB2023, 19300PB2024, KHE4115171, 0K20115171, 19300PB2011, 0K20115171AMaterial : Metal
Thermostat
Part Number: FAC78845
Guaranteed to Fit
$16.99
Vehicle Fitment
  • 2004 Kia Spectra LX All Engines Gasket Design: Ring
  • 2004 Kia Spectra EX All Engines Gasket Design: Ring
Product Details
Replaces OE Number : 2550023001, 2550023010Quantity Sold : Sold individuallyWarranty : Facet limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Interchange Part Number : 2550023001, 2550023010Recommended Use : OE Replacement
Thermostat
Part Number: FAC78372
Guaranteed to Fit
$18.99
Vehicle Fitment
  • 2004 Kia Spectra LX All Engines
  • 2004 Kia Spectra EX All Engines
Product Details
Replaces OE Number : 2550023001, 2550023010Quantity Sold : Sold individuallyWarranty : Facet limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Interchange Part Number : 2550023001, 2550023010Recommended Use : OE Replacement
Thermostat
Part Number: FAC78371
Guaranteed to Fit
$14.99
Vehicle Fitment
  • 2004 Kia Spectra LX All Engines
  • 2004 Kia Spectra EX All Engines
Product Details
Replaces OE Number : 2550023001, 2550023010Quantity Sold : Sold individuallyWarranty : Facet limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Opening Temperature Rating : 82 degrees CInterchange Part Number : 2550023001, 2550023010Material : MetalRecommended Use : OE Replacement
Thermostat
Part Number: MAHTX18682
Guaranteed to Fit
$22.49
Vehicle Fitment
  • 2004 Kia Spectra LS 4 Cyl 1.8L
  • 2004 Kia Spectra GSX 4 Cyl 1.8L
  • 2004 Kia Spectra GS 4 Cyl 1.8L
  • 2004 Kia Spectra Base 4 Cyl 1.8L
Product Details
Quantity Sold : Sold individuallyWarranty : 1-year Mahle limited warrantyProp 65 Warning :

Warning SymbolWARNING: 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.

Promotions : CarParts EuroOpening Temperature Rating : 82 degrees CRecommended Use : OE Replacement
Page 1 of 2 | Showing 1 - 15 of 26 results

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Shopping for Thermostat

Thermostat Shopping Info

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!

Featured Makes

Helpful Automotive Resources

What Does It Mean When the Engine Is Hot While the AC Is Off?
What Does It Mean When the Engine Is Hot While the AC Is Off?Sometimes your engine heats up and reaches critical temperatures when you’re driving. Normally, turning off the air conditioning would help in this scenario, but what if your engine overheats even if you haven’t turned on the AC? Engine Hot, AC Off: What Does That Mean?
What Does Check Gauges Mean?
What Does Check Gauges Mean?A modern vehicle is equipped with several sensors that help monitor the condition of some of its most critical components. These sensors send their data to the powertrain control module (PCM). The PCM then alerts the driver accordingly through the instrument panel cluster. One example of a warning light is
Where Is the Thermostat Located?
Where Is the Thermostat Located?A: The thermostat is one of the most important components of a vehicle’s cooling system. Responsible for regulating coolant flow, it makes sure that the engine doesn’t overheat and stays within the normal operating temperature.