Genuine Subaru Thermostats for Optimal Engine Performance

Introduction

A thermostat is a critical component of your Subaru’s cooling system, regulating engine temperature to ensure optimal performance and fuel efficiency. It controls the flow of coolant between the engine and radiator, preventing overheating in hot conditions and maintaining warmth in cold weather. Replacing a failing thermostat with an OEM Subaru thermostat guarantees proper fit, durability, and precise temperature regulation.

Key Features & Benefits of Subaru Thermostats

  • OEM Fit & Compatibility – Engineered specifically for Subaru models, ensuring precise temperature control.

  • Efficient Engine Warm-Up & Cooling – Helps maintain ideal operating temperatures for peak performance.

  • High-Quality Materials – Made from corrosion-resistant metals for long-lasting reliability.

  • Prevents Overheating & Cold-Start Issues – Ensures proper coolant circulation under all driving conditions.

  • Seamless Integration with Subaru’s Cooling System – Works flawlessly with radiators, hoses, and water pumps.

Signs You Need to Replace Your Subaru Thermostat

A failing thermostat can cause serious engine issues if not replaced promptly. Common warning signs include:

  • Overheating engine, especially in traffic or on long drives.

  • Fluctuating temperature gauge, indicating inconsistent cooling.

  • Poor heater performance, as the thermostat controls engine heat levels.

  • Coolant leaks near the thermostat housing.

Tips for Choosing the Right Thermostat for Your Subaru

  • Verify the correct temperature rating for your Subaru model (Forester, Outback, WRX, Impreza, Crosstrek).

  • Choose an OEM Subaru thermostat for guaranteed compatibility and long-lasting performance.

  • Replace the thermostat gasket during installation to ensure a proper seal and prevent leaks.

Find the Best Thermostat for Your Subaru

Maintain engine efficiency and prevent overheating with an OEM Subaru thermostat. Whether you need a replacement for routine maintenance or an upgrade for high-performance driving, we have the perfect fit for your vehicle.

👉 Shop Subaru Thermostats Now

11060AA260 - : Thermostat Housing for Subaru Image

Thermostat Housing

Subaru 11060AA260
Forester. Lower. 2.5L without turbo, 2011-13. Impreza. 2.5L without turbo, 2013-14. With hybrid. BRZ. Legacy. Outback. Crosstrek.
$19.70
MSRP $28.30
Save $8.60
30.4% Off
417545900 - : Thermostat Housing for Subaru Image

Thermostat Housing

Subaru 417545900
All models. Justy. Without fuel injection. Thermostat Housing – Subaru (417545900) The Thermostat Housing – Subaru (417545900)...
$12.49
MSRP $17.95
Save $5.46
30.4% Off
11060AA410 - : Thermostat Housing for Subaru Image

Thermostat Housing

Subaru 11060AA410
Auto trans only. BRZ. Automatic trans.
$15.29
MSRP $21.97
Save $6.68
30.4% Off
11060AA071 - : Thermostat Housing for Subaru Image

Thermostat Housing

Subaru 11060AA071
Without turbo. Manual trans. 2.5L, 2002-05. Forester. All. Impreza. 2.5l. 2.5L, 2005. 2.5L, 2006-07. Baja. Legacy/Outback. 2.5l.
$21.12
MSRP $30.35
Save $9.23
30.4% Off
21236AA050 - : Thermostat Gasket for Subaru Image

Thermostat Gasket

Subaru 21236AA050
Forester. 2.5L without turbo, 2011-13. Impreza. Legacy/Outback. Crosstrek. BRZ.
$3.06
MSRP $4.40
Save $1.34
30.5% Off
11060AA150 - : Thermostat Cover for Subaru Image

Thermostat Cover

Subaru 11060AA150
Legacy/Outback. 3.0l. 2006-07. Tribeca.
$22.97
MSRP $33.00
Save $10.03
30.4% Off
11060AA061 - : Thermostat Housing for Subaru Image

Thermostat Housing

Subaru 11060AA061
$25.60
MSRP $36.78
Save $11.18
30.4% Off
11060AA290 - : Thermostat Housing for Subaru Image

Thermostat Housing

Subaru 11060AA290
BRZ. Upper, auto trans only. Transmission Cooling.
$14.56
MSRP $20.92
Save $6.36
30.4% Off
21200AA230 - : Thermostat Unit for Subaru Image

Thermostat Unit

Subaru 21200AA230
2.5L with turbo.
$17.40
MSRP $25.00
Save $7.60
30.4% Off
21200AA200 - : Thermostat Unit for Subaru Image

Thermostat Unit

Subaru 21200AA200
2.5L without turbo, 2010-12.
$17.40
MSRP $25.00
Save $7.60
30.4% Off
21210AA191 - : Engine Coolant Thermostat for Subaru Image

Engine Coolant Thermostat

Subaru 21210AA191
XV Crosstrek. Engine Coolant Thermostat - Subaru (21210AA191) The Engine Coolant Thermostat - Subaru (21210AA191) is a...
$23.32
MSRP $33.50
Save $10.18
30.4% Off
21200AA121 - : Engine Coolant Thermostat for Subaru Image

Engine Coolant Thermostat

Subaru 21200AA121
All models. XT, sedan, coupe, wagon,hatchback. Loyale. Brat. XT coupe. 1.8l.
$14.79
MSRP $21.25
Save $6.46
30.4% Off

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