Details

• Brand:

  

• SKU:

  14049AA781

• Positions: Left
• Other Names:

  Pipe Assembly, Pipe, Pipe Assembly-Water

• Description:

  2.0L hybrid. Crosstrek. Left. Impreza.

  By-Pass Pipe - Subaru (14049AA781)

  The By-Pass Pipe - Subaru (14049AA781) is a Genuine OEM cooling system component engineered to ensure proper circulation of coolant within your Subaru’s engine. This pipe allows coolant to flow around the thermostat when it is closed, preventing hot spots, supporting smooth warm-up, and maintaining consistent engine temperature. Subaru designed this part to exact factory specifications, guaranteeing precise fitment, durability, and reliable long-term performance.

  Constructed from high-quality, heat- and corrosion-resistant metal, the 14049AA781 by-pass pipe is built to withstand the extreme thermal cycles and pressure fluctuations of the cooling system. Its OEM-grade construction resists cracking, rust, and warping, ensuring dependable sealing and coolant flow throughout the life of the vehicle.

  Installation is straightforward thanks to its direct-fit design, which aligns perfectly with Subaru’s factory connections and mounting points. Professional mechanics will appreciate the accuracy that reduces installation time, while DIY owners can install it with confidence knowing no modifications are required. Unlike aftermarket alternatives that may have imperfect bends or poor material quality, this Genuine Subaru part guarantees precise fit and reliability.

  A damaged or leaking by-pass pipe can cause coolant loss, overheating, and potential engine damage. Replacing it with the Subaru (14049AA781) restores cooling efficiency, protects the engine, and maintains Subaru’s factory performance standards.

  • Genuine OEM Subaru part for exact fit and compatibility

  • Part number 14049AA781 – engineered to Subaru’s strict factory standards

  • Durable, heat- and corrosion-resistant construction

  • Maintains proper coolant circulation for efficient temperature control

  • Direct replacement for quick, leak-free installation

  • Protects against overheating and preserves engine longevity

  The By-Pass Pipe - Subaru (14049AA781) is the dependable solution for ensuring your Subaru’s cooling system operates at peak performance. With OEM precision and durability, it delivers reliable coolant flow and long-lasting engine protection.

  
  

• Condition: New
• Applications: 2.0L.
• Replaces:

  14049aa780

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