Details

• Brand:

  

• SKU:

  21132AA131

• Other Names:

  Tank Assembly, Reservoir Tank, Tank Ay Water

• Description:

  2.5L turbo. Tank assy. 2.0L.

  
  

  Engine Coolant Reservoir - Subaru (21132AA131)

  The Engine Coolant Reservoir - Subaru (21132AA131) is a genuine OEM component designed to regulate and store excess coolant in your Subaru’s cooling system. Precision-engineered by Subaru, this reservoir ensures proper coolant expansion and return flow, helping to maintain consistent engine temperatures and prevent overheating under varying driving conditions.

  This reservoir is constructed from durable, heat-resistant plastic that withstands constant thermal cycling and exposure to engine bay conditions. Its translucent design allows for easy monitoring of coolant levels without needing to remove the cap, streamlining routine maintenance. The integrated cap and hose connections are built to OEM specs, ensuring a tight seal and reliable performance over time.

  Whether you're a professional technician performing a full cooling system service or a DIY mechanic addressing leaks or cracks in an aging tank, this reservoir provides a direct-fit replacement with no guesswork involved. It’s a cost-effective way to restore your cooling system’s functionality using factory-approved parts.

  Proper coolant management is critical for engine longevity. A damaged or leaking reservoir can lead to fluid loss, overheating, and potential engine damage. By choosing this OEM Subaru reservoir, you're investing in a component that matches your vehicle’s original design and performs to the standards your engine requires.

  ✔ Genuine Subaru OEM reservoir ensures perfect fit and function  

  ✔ Made from high-strength, heat-resistant plastic for long service life

   ✔ Clear body for easy visual checks of coolant levels

   ✔ Direct-fit replacement minimizes installation time and effort

   ✔ Protects against overheating by maintaining correct coolant pressure and flow

  Rely on the Subaru (21132AA131) Engine Coolant Reservoir to keep your cooling system running efficiently and safeguard your engine from temperature-related wear.

  
  

• Condition: New
• Replaces:

  21132aa074, 21132aa075, 21132aa130

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