Details

• Brand:

  

• SKU:

  21210AA191

• Positions: Rear, Upper
• Other Names:

  Thermostat, Thermo & Gasket Ay

• Description:

  XV Crosstrek.

  
  

  Engine Coolant Thermostat - Subaru (21210AA191)

  The Engine Coolant Thermostat - Subaru (21210AA191) is a genuine OEM thermostat engineered to maintain the optimal operating temperature of your engine. Designed to open and close at precise temperature thresholds, this component helps ensure efficient engine warm-up and consistent cooling during operation.

  Manufactured from high-strength, heat-resistant metal, this thermostat is built to endure the extreme thermal conditions inside the engine. It comes complete with a factory-fitted gasket, providing a secure, leak-proof seal that maintains system pressure and coolant flow integrity.

  This thermostat is a direct-fit replacement for select Subaru models equipped with 2.0L or 2.4L engines. It is designed for the rear, upper thermostat housing and functions as an essential part of the vehicle's cooling system. Its precise operation prevents engine overheating, reduces emissions, and supports fuel economy.

  Mechanics and DIY owners will benefit from its straightforward installation, requiring no custom adjustments or modifications. This OEM thermostat restores proper engine temperature control, a key factor in maintaining overall engine performance and longevity.

  ✔ Genuine OEM component ensures proper engine temperature regulation  

  ✔ Includes integrated gasket for a secure, leak-free installation

   ✔ Constructed from durable, heat-resistant materials

   ✔ Direct-fit replacement with no modifications required

   ✔ Supports engine efficiency, fuel economy, and emission control

  Choose the Engine Coolant Thermostat - Subaru (21210AA191) to keep your engine running at peak temperature and protect against overheating or performance loss.

  
  

• Condition: New
• Notes: Included with water pipe. Includes Thermostat Gasket.
• Applications: 2.4L. 2.0L.
• Replaces:

  21210aa190

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