{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": true,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": true,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": true,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": true,
    "zipPaymentFlag": "c",
    "hassleFreeReturn": true,
    "lifetimeReplacement": true,
    "cpn_off": false
}
2009 Subaru Forester
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
2009 Subaru Forester

2009 Subaru Forester Thermostats

Refine by:

Shop Catalog

Showing 1 - 14 of 14 results
Sort by:
Thermostat, Stainless Steel
Replacement
Thermostat, Stainless Steel
Part Number: REPS318002
Guaranteed to Fit
$13.00
Vehicle Fitment
  • 2009 Subaru Forester XT Limited 4 Cyl 2.5L Includes Gasket/Seal, Temperature 170
  • 2009 Subaru Forester X 4 Cyl 2.5L Includes Gasket/Seal, Temperature 170
  • 2009 Subaru Forester X Premium 4 Cyl 2.5L Includes Gasket/Seal, Temperature 170
  • 2009 Subaru Forester X Limited 4 Cyl 2.5L Includes Gasket/Seal, Temperature 170
  • 2009 Subaru Forester X Touring 4 Cyl 2.5L Includes Gasket/Seal, Temperature 170
  • 2009 Subaru Forester XT 4 Cyl 2.5L Includes Gasket/Seal, Temperature 170
Product Details
Quantity Sold : Sold individuallyWarranty : 1-year Replacement unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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 : 4th of July SaleOpening Temperature Rating : 170 degreesInterchange Part Number : 1430710Material : Stainless SteelRecommended Use : OE ReplacementProduct Fit : Direct FitReturns Policy : 30-Day Return Policy
Water Pump Kit, With Gasket, includes Thermostat
DriveMotive
Water Pump Kit, With Gasket, includes Thermostat
Part Number: KIT-102617-31
Guaranteed to Fit
$45.99
Vehicle Fitment
  • 2009 Subaru Forester XT Limited 4 Cyl 2.5L OEM# : 21111AA250
  • 2009 Subaru Forester XT 4 Cyl 2.5L OEM# : 21111AA250
Product Details
Components : (1) Thermostat and (1) Water PumpCondition : NewQuantity Sold : KitRecommended Use : OE ReplacementPulley Included : With PulleyGasket Included : With GasketProduct Fit : Direct FitReplaces OE Number : 2863, 18813, 20632, 36215, 42282, 43513, 43548, 97122, 181720, 226038, 252246, 252861, 506439, 512021, 559215, 571364, 1312190, 01490692, 1601150, 1602040, 5573411, 32005906, 54602040, 1WP9215, 21111AA020, 21111AA021, 21111AA022, 21111AA023, 21111AA026, 21111AA240, AW9215, BWP863, CP9215, ELGWP9215, NP1516, PA1150, PA832, PWP863, SU2040, T2268, T7077110, US9215, W863M, WP709A, WP718, WP863, WPF006, WPF023Interchange Part Number : AW9215, 2863, 18813, 20632, 36215, 42282, 43513, 43548, 97122, 181720, 226038, 252246, 252861, 506439, 512021, 559215, 571364, 1312190, 01490692, 1601150, 1602040, 5573411, 32005906, 54602040, 1WP9215, 21111AA020, 21111AA021, 21111AA022, 21111AA023, 21111AA026, 21111AA240, BWP863, CP9215, ELGWP9215, NP1516, PA1150, PA832, PWP863, SU2040, T2268, T7077110, US9215, W863M, WP709A, WP718, WP863, WPF006, WPF023, 1430710Warranty : 1-year DriveMotive unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, 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.

Returns Policy : 30-Day Return Policy
Beck Arnley OE Replacement Thermostat
Beck Arnley®
Beck Arnley OE Replacement Thermostat
Part Number: 143-0710
Guaranteed to Fit
$35.99
Vehicle Fitment
  • 2009 Subaru Forester XT Limited 4 Cyl 2.5L Includes Gasket/Seal, Temperature 170
  • 2009 Subaru Forester X 4 Cyl 2.5L Includes Gasket/Seal, Temperature 170
  • 2009 Subaru Forester X Premium 4 Cyl 2.5L Includes Gasket/Seal, Temperature 170
  • 2009 Subaru Forester X Limited 4 Cyl 2.5L Includes Gasket/Seal, Temperature 170
  • 2009 Subaru Forester X Touring 4 Cyl 2.5L Includes Gasket/Seal, Temperature 170
  • 2009 Subaru Forester XT 4 Cyl 2.5L Includes Gasket/Seal, Temperature 170
Product Details
Quantity Sold : Sold individuallyWarranty : 1 year or 12,000-mile Beck Arnley 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 : 170 degreesSeries : Beck Arnley OE ReplacementInterchange Part Number : REPS318002Material : Stainless SteelRecommended Use : OE Replacement
Thermostat
Mahle®
Thermostat
Part Number: MAHTX14378D
Guaranteed to Fit
$31.49
Vehicle Fitment
  • 2009 Subaru Forester XT Limited 4 Cyl 2.5L Eng. Designation: EJ255
  • 2009 Subaru Forester X 4 Cyl 2.5L Eng. Designation: EJ253
  • 2009 Subaru Forester X Premium 4 Cyl 2.5L Eng. Designation: EJ253
  • 2009 Subaru Forester X Limited 4 Cyl 2.5L Eng. Designation: EJ253
  • 2009 Subaru Forester X Touring 4 Cyl 2.5L Eng. Designation: EJ253
  • 2009 Subaru Forester XT 4 Cyl 2.5L Eng. Designation: EJ255
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 : European Vehicle PartsOpening Temperature Rating : 78 degrees CRecommended Use : OE Replacement
Thermostat
Motorad®
Thermostat
Part Number: MRD294-170
Guaranteed to Fit
$9.99
Vehicle Fitment
  • 2009 Subaru Forester XT Limited 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester X Premium 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester X Limited 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester X Touring 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester X 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester XT 4 Cyl 2.5L Temperature 170F; 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 : 170 degreesRecommended Use : OE Replacement
Thermostat
Motorad®
Thermostat
Part Number: MRD294-140
Guaranteed to Fit
$10.99
Vehicle Fitment
  • 2009 Subaru Forester XT Limited 4 Cyl 2.5L Temperature 140F; Alternate Temperature Option
  • 2009 Subaru Forester X Premium 4 Cyl 2.5L Temperature 140F; Alternate Temperature Option
  • 2009 Subaru Forester X Limited 4 Cyl 2.5L Temperature 140F; Alternate Temperature Option
  • 2009 Subaru Forester X Touring 4 Cyl 2.5L Temperature 140F; Alternate Temperature Option
  • 2009 Subaru Forester X 4 Cyl 2.5L Temperature 140F; Alternate Temperature Option
  • 2009 Subaru Forester XT 4 Cyl 2.5L Temperature 140F; 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 : 140 degreesMaterial : Stainless SteelRecommended Use : OE Replacement
Gates OE Replacement Thermostat
Gates®
Gates OE Replacement Thermostat
Part Number: GAT33857
Guaranteed to Fit
$10.49
Vehicle Fitment
  • 2009 Subaru Forester XT Limited 4 Cyl 2.5L GAS, 170 Degree
  • 2009 Subaru Forester X 4 Cyl 2.5L GAS, 170 Degree
  • 2009 Subaru Forester X Premium 4 Cyl 2.5L GAS, 170 Degree
  • 2009 Subaru Forester X Limited 4 Cyl 2.5L GAS, 170 Degree
  • 2009 Subaru Forester X Touring 4 Cyl 2.5L GAS, 170 Degree
  • 2009 Subaru Forester XT 4 Cyl 2.5L GAS, 170 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 : 170 degreesSeries : Gates OE ReplacementInterchange Part Number : REPS318002Recommended Use : OE Replacement
UltraStat Series Thermostat
Motorad®
UltraStat Series Thermostat
Part Number: MRD5294-170
Guaranteed to Fit
$16.49
Vehicle Fitment
  • 2009 Subaru Forester XT Limited 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester X Premium 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester X Limited 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester X Touring 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester X 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester XT 4 Cyl 2.5L Temperature 170F; 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 : 170 degreesSeries : UltraStat SeriesRecommended Use : OE Replacement
Fail-Safe Thermostat Series Thermostat
Motorad®
Fail-Safe Thermostat Series Thermostat
Part Number: MRD7294-170
Guaranteed to Fit
$13.49
Vehicle Fitment
  • 2009 Subaru Forester XT Limited 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester X Premium 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester X Limited 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester X Touring 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester X 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester XT 4 Cyl 2.5L Temperature 170F; 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 : 170 degreesSeries : Fail-Safe Thermostat SeriesRecommended Use : OE Replacement
Thermostat
Facet®
Thermostat
Part Number: FAC78397
Guaranteed to Fit
$12.49
Vehicle Fitment
  • 2009 Subaru Forester XT All Engines Thermostat
  • 2009 Subaru Forester XT Limited All Engines Thermostat
Product Details
Replaces OE Number : 21210AA030, 21200AA070, 21200AA071, 21200AA072Quantity 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 : 21210AA030, 21200AA070, 21200AA071, 21200AA072Recommended Use : OE Replacement
Thermostat
Facet®
Thermostat
Part Number: FAC78954S
Guaranteed to Fit
$13.99
Vehicle Fitment
  • 2009 Subaru Forester X Premium All Engines
  • 2009 Subaru Forester X All Engines
  • 2009 Subaru Forester X Limited All Engines
Product Details
Notes : 56 mm Flange DiameterReplaces OE Number : 21200AA170Quantity 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 : 21200AA170Material : Metal
High Flow Series Thermostat
Motorad®
High Flow Series Thermostat
Part Number: MRD2094-170
Guaranteed to Fit
$8.49
Vehicle Fitment
  • 2009 Subaru Forester XT Limited 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester X Premium 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester X Limited 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester X Touring 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester X 4 Cyl 2.5L Temperature 170F; Oe Specified Temperature
  • 2009 Subaru Forester XT 4 Cyl 2.5L Temperature 170F; 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 : 170 degreesSeries : High Flow SeriesRecommended Use : OE Replacement
Thermostat
Gates®
Thermostat
Part Number: GAT33857S
Guaranteed to Fit
$14.99
Vehicle Fitment
  • 2009 Subaru Forester XT Limited 4 Cyl 2.5L 170 Degree, Alternate Temperature
  • 2009 Subaru Forester X 4 Cyl 2.5L 170 Degree, Alternate Temperature
  • 2009 Subaru Forester X Premium 4 Cyl 2.5L 170 Degree, Alternate Temperature
  • 2009 Subaru Forester X Limited 4 Cyl 2.5L 170 Degree, Alternate Temperature
  • 2009 Subaru Forester X Touring 4 Cyl 2.5L 170 Degree, Alternate Temperature
  • 2009 Subaru Forester XT 4 Cyl 2.5L 170 Degree, Alternate Temperature
Product Details
Notes : 2.2 in. Flange Diameter; 0.71 in. Height from Flange; 0.9 in. Depth from Flange; 1.61 in. Total Height; Reverse Poppet DesignQuantity Sold : Sold individuallyWarranty : Lifetime Gates 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 : Cooling EssentialsOpening Temperature Rating : 77 degrees CMaterial : Copper/Stainless SteelRecommended Use : OE Replacement
Gates OE Replacement Thermostat
Gates®
Gates OE Replacement Thermostat
Part Number: GAT34012
Guaranteed to Fit
$16.99
Vehicle Fitment
  • 2009 Subaru Forester XT Limited 4 Cyl 2.5L GAS, 172 Degree
  • 2009 Subaru Forester X 4 Cyl 2.5L GAS, 172 Degree
  • 2009 Subaru Forester X Premium 4 Cyl 2.5L GAS, 172 Degree
  • 2009 Subaru Forester X Limited 4 Cyl 2.5L GAS, 172 Degree
  • 2009 Subaru Forester X Touring 4 Cyl 2.5L GAS, 172 Degree
  • 2009 Subaru Forester XT 4 Cyl 2.5L GAS, 172 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 : 172 degreesSeries : Gates OE ReplacementRecommended Use : OE Replacement
Page 1 of 1 | Showing 1 - 14 of 14 results

Top Rated Products

DriveMotive Water Pump Kit, With Gasket, includes Thermostat
$45.99( Review)
Easy to shop with this company. Verified it was correct part. Arrived fairly quickly See More
Joyce H.
VERIFIED PURCHASER
Replacement Thermostat, Stainless Steel
$13.00( Review)
This is a perfect OEM replacement for the old thermostat. Direct fit. Ease of installSee More
Ken W.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Gates Gates OE Replacement Thermostat
$16.99
Q:Does this co.e with the gasket showed in the picture?
Jeffrey T.
A:BEST ANSWERHi Jeffrey, I'm happy to assist you. Yes. It will come exactly as to how it is shown in the product image. Click on the link below to order at 57% off the regular price while supplies last. I hope this helps. Enjoy shopping at Carparts.com! https://www.carparts.com/thermostat/gates/gat34012?can=CPGG4850 Show less
Grace G.
 
1 Question, 1 AnswerView all Q&As >
Gates Thermostat
$14.99
Q:Does this come with gaskets?
Michelle C.
A:BEST ANSWERHi Michelle, thank you for reaching out. No, it does not. Kindly call our parts team at 1-866-529-0412 so we can help you find an appropriate thermostat with a gasket. Have a good one! Show less
Andrew B.
 
1 Question, 1 AnswerView all Q&As >