Genuine 2008 Subaru Impreza STI Thermostat

Engine Coolant Thermostat

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6 Thermostats found

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2008 Subaru Impreza STI THERMOSTAT
Part Number: 21200AA072
$23.58 MSRP: $32.75
You Save: $9.17 (28%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Thermo Assembly
- Replaces: 21200AA071, 21200AA070
- Part Code: 21200
- Item Weight: 0.80 Pounds
- Item Dimensions: 6.1 x 4.2 x 4.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 21200AA072
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
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Fits the following 2008 Subaru Impreza STI Submodels:
- 2.5 GT, Outback, RS, STI, STI Limited, STI Special Edition, STI Sport, TS, WRX, WRX Sport, WRX TR, WRXSS | 2.0L H4 Turbo, 2.5L H4, 2.5L H4 Turbo
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2008 Subaru Impreza STI THERMOSTAT Gasket Assembly
Part Number: 21210AA080
$25.50 MSRP: $35.42
You Save: $9.92 (29%)
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Product Specifications
- Other Name: Thermo And Gasket Assembly; Thermostat, Thermostat Unit
- Part Code: 21210
- Item Weight: 0.50 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 21210AA080
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
More Info
Fits the following 2008 Subaru Impreza STI Submodels:
- 2.5i, 25i, Outback, Outback Sport | 2.5L H4
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2008 Subaru Impreza STI THERMOSTAT Assembly
Part Number: 21200AA170
$22.14 MSRP: $30.75
You Save: $8.61 (28%)
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Product Specifications
- Other Name: Thermo Assembly; Thermostat, Thermostat Cover Bolt
- Part Code: 21200
- Item Weight: 0.60 Pounds
- Item Dimensions: 7.1 x 4.1 x 3.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 21200AA170
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
More Info
Fits the following 2008 Subaru Impreza STI Submodels:
- 2.5i, 25i, Outback, Outback Sport | 2.5L H4
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2008 Subaru Impreza STI THERMOSTAT Cooling
Part Number: 73540FG010
$40.70 MSRP: $56.53
You Save: $15.83 (28%)
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Product Specifications
- Other Name: Thermostat-Cooling
- Manufacturer Note: ZXL/582624-6520
- Replaced by: 73540FG011
- Part Code: 73540
- Item Weight: 0.40 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 73540FG010
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
More Info
Fits the following 2008 Subaru Impreza STI Submodels:
- 2.5 GT, 2.5i, STI, STI Sport, WRX, WRX Sport, WRXSS | 2.5L H4, 2.5L H4 Turbo
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2008 Subaru Impreza STI THERMOSTAT Gasket Assembly
Part Number: 21210AA030
$25.03 MSRP: $34.77
You Save: $9.74 (29%)
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Product Specifications
- Other Name: Thermo And Gasket Assembly; Repair Kit, Thermostat, Thermostat Unit
- Part Code: 21210
- Item Weight: 0.80 Pounds
- Item Dimensions: 7.2 x 4.7 x 4.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 21210AA030
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
More Info
Fits the following 2008 Subaru Impreza STI Submodels:
- 2.5 GT, Outback, RS, STI, STI Limited, STI Special Edition, STI Sport, TS, WRX, WRX Sport, WRX TR, WRXSS | 2.0L H4 Turbo, 2.5L H4, 2.5L H4 Turbo
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2008 Subaru Impreza STI THERMOSTAT Cooling
Part Number: 73540FG000
$42.77 MSRP: $59.40
You Save: $16.63 (28%)
ADD TO CART
Product Specifications
- Other Name: Thermostat-Cooling
- Manufacturer Note: ZXL/582552-1720
- Replaced by: 73540FJ000
- Part Code: 73540
- Item Weight: 0.40 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 73540FG000
- Warranty: This genuine part is guaranteed by Subaru's factory warranty.
More Info
Fits the following 2008 Subaru Impreza STI Submodels:
- 2.5i, Outback Sport, STI, STI Special Edition | 2.5L H4, 2.5L H4 Turbo

2008 Subaru Impreza STI Thermostat

Achieve unprecedented performance experience with our genuine 2008 Subaru Impreza STI Thermostat. All our parts are engineered for a perfect fit and maximum durability to ensure that your Impreza STI returns to factory condition. Specially designed for the 2008 Subaru Impreza STI, this Thermostat offers superior reliability and ease of installation for anyone.

Feel free to browse our extensive catalog of genuine 2008 Subaru Impreza STI Thermostat, available at the highly economical prices on SubaruPartsDeal.com. All of our OEM 2008 Subaru Impreza STI Thermostat come with a manufacturer's warranty, ensuring your peace of mind. Moreover, we offer a no-hassle return policy and speedy delivery service. Shop confidently with us today!