Genuine Kia Optima Thermostat Housing

Engine Coolant Thermostat Housing

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21 Thermostat Housings found

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Kia Optima Fitting-COOLANT Inlet
Part Number: 256302G700
$18.57 MSRP: $26.12
You Save: $7.55 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Thermostat Cover, Water Inlet
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2011-2015 Kia Optima | 2.0L - Theta 2, 2.4L - Theta 2 | Sedan - 4Door 5P
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Kia Optima Case-Thermostat
Part Number: 256202G545
$96.75 MSRP: $137.23
You Save: $40.48 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Thermostat Housing
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2011-2015 Kia Optima | 2.0L - Theta 2 | Sedan - 4Door 5P
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Kia Optima Fitting Assembly-Water Outlet
Part Number: 2561135520
$10.16 MSRP: $14.28
You Save: $4.12 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Fitting-Water Outlet; Outlet Pipe, Water Outlet
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2000-2005 Kia Optima | High Grade, Middle Grade | 2.5L, 2.7L | 4 Door Sedan
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Kia Optima Case-Thermostat
Part Number: 256202G540
$102.91 MSRP: $145.97
You Save: $43.06 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Thermostat Housing
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2011-2013 Kia Optima | 2.0L - Theta 2 | Sedan - 4Door 5P
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Kia Optima Case-Thermostat
Part Number: 256202G500
$95.84 MSRP: $135.95
You Save: $40.11 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Thermostat Housing
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2011-2015 Kia Optima | 2.4L - Theta 2 | Sedan - 4Door 5P
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Kia Optima Case-Thermostat
Part Number: 256202GGA5
$93.55 MSRP: $132.70
You Save: $39.15 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Housing, Thermostat Housing
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2016-2020 Kia Optima | 2.4L - Theta 2 | Sedan - 4Door 5P
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Kia Optima Case-Thermostat
Part Number: 256202G600
$96.75 MSRP: $137.23
You Save: $40.48 (30%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Thermostat Housing
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2008-2010 Kia Optima | 2.4L - Theta 2 | Sedan - 4Door 5P
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Kia Optima Fitting-COOLANT Inlet
Part Number: 2563137100
$15.04 MSRP: $21.15
You Save: $6.11 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Thermostat Cover, Thermostat Housing, Water Inlet
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2000-2005 Kia Optima | High Grade, Middle Grade | 2.5L, 2.7L | 4 Door Sedan
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Kia Optima Fitting-COOLANT
Part Number: 256302G000
$18.75 MSRP: $26.37
You Save: $7.62 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fitting-COOLANT Inlet; Thermostat Outlet, Water Inlet
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2008-2010 Kia Optima | 2.4L - Theta 2 | Sedan - 4Door 5P
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Kia Optima Fitting-COOLANT Inlet
Part Number: 256313E000
$13.45 MSRP: $18.92
You Save: $5.47 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Thermostat Cover, Water Inlet
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2006-2010 Kia Optima | High Grade, Middle Grade | 2.7L, 2.7L - MU | 4 Door Sedan, Sedan - 4Door 5P
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Kia Optima Housing Assembly-Thermostat
Part Number: 2562025002
$141.51 MSRP: $202.45
You Save: $60.94 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Thermostat Housing
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2006-2008 Kia Optima | High Grade, Middle Grade | 2.4L, 2.4L - Theta FF | 4 Door Sedan, Sedan - 4Door 5P
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Kia Optima Fitting-COOLANT Inlet
Part Number: 256302GGA0
$17.72 MSRP: $24.92
You Save: $7.20 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Thermostat Outlet, Water Inlet
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2016-2020 Kia Optima | 2.4L - Theta 2 | Sedan - 4Door 5P
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Kia Optima Case-Thermostat
Part Number: 2562037350
$156.98 MSRP: $218.03
You Save: $61.05 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Housing Assembly-Thermostat
- Replaced by: 2562037351
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2000-2005 Kia Optima | High Grade, Middle Grade | 2.5L, 2.7L | 4 Door Sedan
View related parts
Kia Optima Fitting-COOLANT Inlet
Part Number: 256302GTA0
$17.72 MSRP: $24.92
You Save: $7.20 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Thermostat Outlet, Water Inlet
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2016-2020 Kia Optima | 2.0L - Theta 2 | Sedan - 4Door 5P
View related parts
Kia Optima Case-Thermostat
Part Number: 256202GTA0
$93.55 MSRP: $132.70
You Save: $39.15 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Housing, Thermostat Housing
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2016-2020 Kia Optima | 2.0L - Theta 2 | Sedan - 4Door 5P
View related parts
Kia Optima Fitting-COOLANT Inlet
Part Number: 2562138000
Product Specifications
- Other Name: Thermostat Housing, Water Inlet
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2000-2005 Kia Optima | High Grade, Middle Grade | 2.4L | 4 Door Sedan
View related parts
Kia Optima Fitting-COOLANT Inlet
Part Number: 2563125002
$18.56 MSRP: $26.10
You Save: $7.54 (29%)
Product Specifications
- Other Name: Thermostat Cover, Thermostat Housing, Water Inlet
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2006-2008 Kia Optima | High Grade, Middle Grade | 2.4L, 2.4L - Theta FF | 4 Door Sedan, Sedan - 4Door 5P
View related parts
Kia Optima Case-Thermostat
Part Number: 2562038020
Product Specifications
- Other Name: Housing Assembly-Thermostat; Housing
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2000-2005 Kia Optima | High Grade, Middle Grade | 2.4L | 4 Door Sedan
View related parts
Kia Optima Fitting Assembly-Water Outlet
Part Number: 2562238000
Product Specifications
- Other Name: Fitting-Water Outlet; Water Outlet
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2000-2005 Kia Optima | High Grade, Middle Grade | 2.4L | 4 Door Sedan
View related parts
Kia Optima Fitting-COOLANT Outlet
Part Number: 256113E001
$59.90 MSRP: $84.97
You Save: $25.07 (30%)
Product Specifications
- Other Name: Fitting-Water Outlet; Water Outlet
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2006-2010 Kia Optima | High Grade, Middle Grade | 2.7L, 2.7L - MU | 4 Door Sedan, Sedan - 4Door 5P

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Kia Optima Thermostat Housing

The Kia Optima Thermostat Housing is an important part, which speaks volumes about the availability of the brand towards the aspect of reliability and performance. Acting like a thermostat and ensuring that the Kia Optima engine does not overheat the housing aids in getting the car to the operational temperature quickly thereby increasing the overall efficiency and safety of the engine. This component guards the thermostat and protects it from influences of the environment and comes in either metal or plastic both with superior quality. Kia Optima Thermostat Housing fits many Optima models which makes it a good choice for many car owners. It features quality engine coolant water outlet necks and fillers made of high-quality steel and aluminum that meet the strict standards. The straight and swivel water necks, angled as well as allow multiple options for the positioning of the pipe to offer varied requirements of the engine cooling while passing minimum leakages. The Kia Optima also benefits from this detail by increasing reliability while also increasing the lifespan of the engine. In the context of the automotive market, it is pertinent to understand that the Kia Optima Thermostat Housing hardly lacks unique design aspects combined with proper reinforcements in order to raise the performance level of the automotive vehicle. Hence, the Kia Optima Thermostat Housing shows how the Kia brand provides drivers with effective and reliable automotive components and systems.

If you're in search of top-notch, reasonably priced OEM Kia Optima Thermostat Housing, then you've found the perfect spot. Our website boasts an extensive inventory of Kia Optima Thermostat Housing, all priced at the market's premier price. Rest assured, every genuine part we offer comes with a warranty straight from the manufacturer.